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<title><![CDATA[耐磨钢专业服务商]]></title>
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<modified>2011-12-09T07-51-18 CST</modified>
<tagline type="text/html" mode="escaped"><![CDATA[致力于高品质国产、进口耐磨钢的推广、应用，为矿山机械、水泥机械、球磨机、抛丸机、破碎机、挖掘机、装载机等耐磨钢板用户提供技术支持、物流服务、行情资讯等优质服务。]]></tagline>
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<entry>
<title>瑞典悍达【HARDOX400、HARDXO450/HARDOX500】耐磨钢板聚晋现货库存021-36511969</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9463183.html"/>
<issued>2011-12-06T13-13-32 CST</issued> 
<created>2011-12-06T13-13-32 CST</created>
<modified>2011-12-06T13-13-24Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9463183</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
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<![CDATA[<p>
<table style="padding-bottom: 0pt; padding-left: 5.4pt; padding-right: 5.4pt; border-collapse: collapse; padding-top: 0pt">
    <tbody>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt">&nbsp;<span style="font-size: 12pt; font-weight: bold">品</span><span style="font-size: 12pt; font-weight: bold">&nbsp;&nbsp;&nbsp;</span><span style="font-size: 12pt; font-weight: bold">名</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt">&nbsp;<span style="font-size: 12pt; font-weight: bold">牌</span><span style="font-size: 12pt; font-weight: bold">&nbsp;&nbsp;&nbsp;</span><span style="font-size: 12pt; font-weight: bold">号</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">&nbsp;规&nbsp;&nbsp;格</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">数量（</span><span style="font-size: 12pt; font-weight: bold">T</span><span style="font-size: 12pt; font-weight: bold">）</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt">&nbsp;<span style="font-size: 12pt; font-weight: bold">存货地</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">&nbsp;价</span><span style="font-size: 12pt; font-weight: bold">格</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">4*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">&nbsp;&nbsp;25</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">5*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt">&nbsp;&nbsp;</span><span style="font-size: 12pt; font-weight: bold">25</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">8*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;25</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">10*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;25</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">12*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;50</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">15*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;50</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">20*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;50</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">25*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">30*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">35*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">40*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">45*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">50*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">55*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">60*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">65*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">70*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">75*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">80*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">85*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">90*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 90.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">悍达耐磨钢板</span></div>
            </td>
            <td valign="top" width="171" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 128.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">HARDOX400/450/500</span></div>
            </td>
            <td valign="top" width="109" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 81.75pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">100*2000*6000</span></div>
            </td>
            <td valign="top" width="52" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 39pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-weight: bold">&nbsp;&nbsp;30</span></div>
            </td>
            <td valign="top" width="75" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 56.25pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">上海</span></div>
            </td>
            <td valign="top" width="60" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 45pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">电议</span></div>
            </td>
        </tr>
        <tr style="height: 45.8pt">
            <td valign="top" width="587" colspan="6" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 440.3pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt">
            <div style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 12pt; font-weight: bold">我公司常年提供切割零售业务；</span><span style="font-size: 12pt; font-weight: bold">100以上超厚板请电询021-36511969</span></div>
            </td>
        </tr>
    </tbody>
</table>
</p>]]>
</content>
</entry>

<entry>
<title>国产耐腐蚀钢的基本性能及牌号【021-36511969】</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9463084.html"/>
<issued>2011-12-06T13-06-40 CST</issued> 
<created>2011-12-06T13-06-40 CST</created>
<modified>2011-12-06T13-06-39Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9463084</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>国产耐磨钢板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">耐腐蚀钢（耐候钢）代替焊接结构钢已广泛地应用于铁道车辆、汽车、工业机械、罐容器、桥梁、建筑物等在大气中腐蚀有问题的领域。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">耐腐蚀钢常用钢号有耐候钢</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">09CuPCrNi-A<font face="宋体">、考登钢</font><font face="Times New Roman">CorTenA</font><font face="宋体">、</font><font face="Times New Roman">CorTenB</font><font face="宋体">、</font><font face="Times New Roman">SPA-H</font><font face="宋体">、</font><font face="Times New Roman">05CuPCrNi-A</font><font face="宋体">、</font><font face="Times New Roman">B450NQR</font><font face="宋体">、</font><font face="Times New Roman">B480NQR</font><font face="宋体">、</font><font face="Times New Roman">G550NQR</font><font face="宋体">高强度耐候钢、</font><font face="Times New Roman">09CrCuSb</font><font face="宋体">耐硫酸露点钢、</font><font face="Times New Roman">JNS</font><font face="宋体">耐酸钢、</font><font face="Times New Roman">10CrMoAl</font><font face="宋体">耐海水腐蚀专用钢等。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">铁道车辆在美国和日本是最早采用耐腐蚀钢（耐候钢）的领域，这是由于耐候性优秀，能增加车辆的使用寿命，减少维护费用，同时强度也高，所以具有减轻车体重量、增加载重量的两方面的优点。现在，不仅是日本国铁，而且也在民间企业或出口车辆上广泛采用。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">桥梁材料板材较厚，而且要求韧性和焊接性良好，所以用含有磷的耐候钢是不适合的，在开发了不含磷的耐候钢后，在桥梁上的应用急速发展，桥梁和铁道车辆同时成为了耐候钢的主要用途。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">耐腐蚀钢（耐候钢）在建筑上的应用，近些年来所谓的&ldquo;裸使用&rdquo;正在被关注。它是利用了耐腐蚀钢（耐候钢）特有的锈呈现出来的漂亮稳定的色调，在无涂漆的状态下作为外装材使用的。虽然锈在稳定前有一段难看的时期，可是作为</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">100%<font face="宋体">发挥耐腐蚀钢（耐候钢）的特性来说意义深远，并且期待着今后不只在建筑物也能在其他领域广泛应用。而且，通过特殊的表面处理，从初期开始就能形成稳定锈层得技术已经发展起来了。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">另外，作为特殊的用途来说，耐腐蚀钢（耐候钢）已经用于热交换器或烟道等，也用于发生硫酸露点的场所。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
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<entry>
<title>德国XAR高强耐磨钢板的相关特性【XAR400`XAR450`XAR500】021-36511969</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9462846.html"/>
<issued>2011-12-06T12-32-22 CST</issued> 
<created>2011-12-06T12-32-22 CST</created>
<modified>2011-12-06T12-32-22Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9462846</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="p0" style="text-align: left; line-height: 30pt; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">对于经淬火或淬火加回火处理的XAR钢，由于钢的最高硬度与其含碳量成正比，为获得所需要的高硬度，在钢中保持一定的碳含量是必不可少的。例如，对名义硬度400HB的钢，须保持0.14%左右的碳，同时通过添加Mo、Ni、B以保证钢板内外性能均衡。另外要注意的是，所有XAR钢中还含有1.5%以下的Cr。各类磨损试验已经表明，这对提升钢材的耐磨性能，尤其是抵抗微酸介质的磨损，十分行之有效。正火轧制特殊耐磨结构钢具有很好的表面质量，尤其适用于需要进行热成型的用途。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 30pt; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">耐磨钢是高科技材料，它将均匀的高硬度、优异的韧性、较低的合金含量以及出色的加工性能等完美地集于一身，使其成为众多应用领域的理想材料</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。有关规格、价格、技术可以致电上海聚晋实业有限公司</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">021-36511969了解一下。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
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<entry>
<title>瑞典悍达【HARDOX400/HARDOX500/HARDOX450】耐磨钢板说明书021-36511969</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9462815.html"/>
<issued>2011-12-06T12-27-23 CST</issued> 
<created>2011-12-06T12-27-23 CST</created>
<modified>2011-12-06T12-27-22Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9462815</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'">由于兼具高硬度、高强度以及高韧性，对于那些磨损严重的场合，<font face="Arial">HARDOX</font><font face="宋体">悍达耐磨板显然是理想之选。钢板的高耐磨性延长了自卸车车身、挖掘机的铲斗、破碎机以及类似设备的使用寿命。钢板的硬度是通过我们水淬火线上有效的淬火工艺获得的。这一方法既可获得较高的硬度，又可保持钢材中较低的合金成分。产出的耐磨板易于机加工、弯曲和焊接。</font></span><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'">HARDOX<font face="宋体">悍达耐磨钢板按硬度等级分为：</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">400</font><font face="宋体">、</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">450</font><font face="宋体">、</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">500</font><font face="宋体">、</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">550</font><font face="宋体">、</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">600&nbsp;</font><font face="宋体">和&nbsp;</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">HiTuf</font><font face="宋体">。这意味着您总能找到一种满足您的特定需求的&nbsp;</font><font face="Arial">HARDOX</font><font face="宋体">悍达钢板。</font></span><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'">HARDOX<font face="宋体">悍达&nbsp;</font><font face="Arial">400&nbsp;</font><font face="宋体">和&nbsp;</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">450&nbsp;</font><font face="宋体">是多用途的耐磨板。由于其高韧性、良好的弯曲和焊接性能，在一些应用中也可用作承载用途。</font></span><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'">HARDOX<font face="宋体">悍达&nbsp;</font><font face="Arial">500&nbsp;</font><font face="宋体">是一种可弯曲和焊接的耐磨板，可应用于对耐磨性能要求更高的领域。</font></span><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'">HARDOX<font face="宋体">悍达&nbsp;</font><font face="Arial">550&nbsp;</font><font face="宋体">是一种平均硬度为&nbsp;</font><font face="Arial">550HBW</font><font face="宋体">的耐磨钢板，其韧性与&nbsp;</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">500&nbsp;</font><font face="宋体">相同，被应用于高磨损的场合。其主要针对使用高锰钢铸件或布氏硬度为&nbsp;</font><font face="Arial">500&nbsp;</font><font face="宋体">的耐磨钢板的用户和制造商。当从&nbsp;</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">500&nbsp;</font><font face="宋体">钢板升级到该产品时，在布氏硬度上提高了&nbsp;</font><font face="Arial">50&nbsp;</font><font face="宋体">个单位，在不损失钢板韧性的情况下延长了耐磨寿命。</font></span><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'">HARDOX<font face="宋体">悍达&nbsp;</font><font face="Arial">550&nbsp;</font><font face="宋体">是一种平均硬度为&nbsp;</font><font face="Arial">550HBW</font><font face="宋体">的耐磨钢板，其韧性与&nbsp;</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">500&nbsp;</font><font face="宋体">相同，被应用于高磨损的场合。其主要针对使用高锰钢铸件或布氏硬度为&nbsp;</font><font face="Arial">500&nbsp;</font><font face="宋体">的耐磨钢板的用户和制造商。当从&nbsp;</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">500&nbsp;</font><font face="宋体">钢板升级到该产品时，在布氏硬度上提高了&nbsp;</font><font face="Arial">50&nbsp;</font><font face="宋体">个单位，在不损失钢板韧性的情况下延长了耐磨寿命。</font></span><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'">HARDOX<font face="宋体">悍达&nbsp;</font><font face="Arial">600&nbsp;</font><font face="宋体">是世界上最硬的耐磨钢板，硬度值达是&nbsp;</font><font face="Arial">600&nbsp;HBW</font><font face="宋体">。它一般应用于磨损极其严重的场合，并且主要用来替代铸钢、铬合金铸铁以及表面硬化金属。尽管它的硬度很高，我们还是能够对它进行机加工、焊接和切割。尽管</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">600</font><font face="宋体">的硬度非常高，但它仍具有相当高的冲击韧性。</font></span><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 5pt; margin-bottom: 5pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'">HARDOX<font face="宋体">悍达&nbsp;</font><font face="Arial">HiTuf&nbsp;</font><font face="宋体">是一种具有极高韧性的耐磨钢板，其抗裂性能非常好。</font><font face="Arial">HARDOX</font><font face="宋体">悍达&nbsp;</font><font face="Arial">HiTuf&nbsp;</font><font face="宋体">的平均硬度为</font><font face="Arial">350&nbsp;HBW</font><font face="宋体">，主要应用于需要极高的耐磨和抗裂性能的重要部件。</font></span><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Arial'; color: rgb(68,68,68); font-size: 9.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
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<entry>
<title>耐磨钢板→等离子切割原理【HARDOX500/450】{021-36511969}</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9447119.html"/>
<issued>2011-12-05T11-37-13 CST</issued> 
<created>2011-12-05T11-37-13 CST</created>
<modified>2011-12-05T11-53-59Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9447119</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="line-height: 16.5pt; margin-top: 0pt; margin-bottom: 0pt; background: rgb(255,255,255)">&nbsp;</p>
<p class="p0" style="line-height: 16.5pt; margin-top: 0pt; margin-bottom: 0pt; background: rgb(255,255,255)"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 9pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 15.5pt; font-weight: bold; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">&nbsp;</span>
<p>&nbsp;</p>
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<p>&nbsp;</p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">等离子弧切割是利用高温等离子电弧的热量使工件切口处的金属局部熔化（和蒸发），并借高速等离子的动量排除熔融金属以形成切口的一种加工方法。<a href="http://www.sh20180.com">（咨询热线-021-36511969）</a></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">&nbsp;</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">工业用途　　等离子切割配合不同的工作气体可以切割各种氧气切割难以切割的金属，尤其是对于有色金属（不锈钢、铝、铜、钛、镍）切割效果更佳；其主要优点在于切割厚度不大的金属的时候，等离子切割速度快，尤其在切割普通碳素钢薄板时，速度可达氧切割法的<font face="Verdana">5~6</font><font face="宋体">倍、切割面光洁、热变形小、几乎没有热影响区。</font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　等离子切割机广泛运用于汽车、机车、压力容器、化工机械、核工业、通用机械、工程机械、钢结构等各行各业。</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">&nbsp;工作气体</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　等离子切割发展到现在，可采用的工作气体（工作气体是等离子弧的导电介质，又是携热体，同时还要排除切口中的熔融金属）对等离子弧的切割特性以及切割质量、速度都有明显的影响。常用的等离子弧工作气体有氩、氢、氮、氧、空气、水蒸气以及某些混合气体。</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">&nbsp;切割规范</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　各种等离子弧切割工艺参数，直接影响切割过程的稳定性、切割质量和效果。主要切割规范简述如下：</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">1</font><font face="宋体">．<a href="http://www.sh20180.com">空载电压和弧柱电压</a></font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　等离子切割电源，必须具有足够高的空载电压，才能容易引弧和使等离子弧稳定燃烧。空载电压一般为<font face="Verdana">120-600V</font><font face="宋体">，而弧柱电压一般为空载电压的一半。提高弧柱电压，能明显地增加等离子弧的功率，因而能提高切割速度和切割更大厚度的金属板材。弧柱电压往往通过调节气体流量和加大电极内缩量未达到，但弧柱电压不能超过空载电压的</font><font face="Verdana">65%</font><font face="宋体">，否则会使等离子弧不稳定。</font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">2</font><font face="宋体">．<a href="http://www.sh20180.com">切割电流</a></font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　增加切割电流同样能提高等离子弧的功率，但它受到最大允许电流的限制，否则会使等离子弧柱变粗、割缝宽度增加、电极寿命下降。</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">3</font><font face="宋体">．<a href="http://www.sh20180.com">气体流量</a></font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　增加气体流量既能提高弧柱电压，又能增强对弧柱的压缩作用而使等离子弧能量更加集中、喷射力更强，因而可提高切割速度和质量。但气体流量过大，反而会使弧柱变短，损失热量增加，使切割能力减弱，直至使切割过程不能正常进行。</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">4</font><font face="宋体">．<a href="http://www.sh20180.com">电极内缩量</a></font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　所谓内缩量是指电极到割嘴端面的距离，合适的距离可以使电弧在割嘴内得到良好的压缩，获得能量集中、温度高的等离子弧而进行有效的切割。距离过大或过小，会使电极严重烧损、割嘴烧坏和切割能力下降。内缩量一般取<font face="Verdana">8-11mm</font><font face="宋体">。</font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">5</font><font face="宋体">．<a href="http://www.sh20180.com">割嘴高度</a></font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　割嘴高度是指割嘴端面至被割工件表面的距离。该距离一般为<font face="Verdana">4~10mm</font><font face="宋体">。它与电极内缩量一样，距离要合适才能充分发挥等离子弧的切割效率，否则会使切割效率和切割质量下降或使割嘴烧坏。</font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">6</font><font face="宋体">．<a href="http://www.sh20180.com">切割速度</a></font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　以上各种因素直接影响等离子弧的压缩效应，也就是影响等离子弧的温度和能量密度，而等离子弧的高温、高能量决定着切割速度，所以以上的各种因素均与切割速度有关。在保证切割质量的前提下，应尽可能的提高切割速度。这不仅提高生产率，而且能减少被割零件的变形量和割缝区的热影响区域。若切割速度不合适，其效果相反，而且会使粘渣增加，切割质量下降。</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">&nbsp;安全防护</span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">1</font><font face="宋体">．在等离子弧切割过程中避免直接目视切割弧，需佩戴专业防护眼镜，避免弧光对眼镜的灼伤。</font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">2</font><font face="宋体">．在等离子弧切割过程中会产生大量毒害气体，需佩戴多层过滤的防尘口罩。</font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">3</font><font face="宋体">．在等离子弧切割过程中需佩戴毛巾，手套，脚护套等劳护用具，防止四溅的火星对皮肤的灼伤。</font></span><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Verdana'; background: rgb(255,255,255); color: rgb(51,51,51); font-size: 10pt; mso-spacerun: 'yes'; mso-shading: rgb(255,255,255)">　　<font face="Verdana">4</font><font face="宋体">．在等离子弧切割过程中高频振荡器产生的高频以及电磁辐射，会对身体造成损伤，部分长期从业者甚至出现不孕的症状，虽然医学界和业界暂时尚无定论，但仍需做好防护工作</font></span></p>
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<p>　　</p>
</div>]]>
</content>
</entry>

<entry>
<title>瑞典悍达【HARDOX】耐磨钢板的成分及性能（021-36511969）</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9165672.html"/>
<issued>2011-11-09T11-27-03 CST</issued> 
<created>2011-11-09T11-27-03 CST</created>
<modified>2011-12-05T11-56-27Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9165672</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
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<![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢是由瑞典钢铁奥克隆德有限公司（</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">SSAB&nbsp;OXELOSUND&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）生产的耐磨性钢板。瑞典钢铁奥克隆德有限公司是瑞典钢铁集团（</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">SSAB&nbsp;Swedish&nbsp;Steel&nbsp;Group</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）的主要成员之一。是世界上最大的耐磨钢板和调制结构钢板生产厂商。主要产品在世界</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">100</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">多个国家均有销售。公司于</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">1999</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">年在中国北京设立代表处，开始服务于中国。并开始向水泥、矿山行业提供自己的耐磨钢板</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">，中文名字为悍达。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">耐磨钢板经得起日复一日、年复一年最恶劣工矿环境的考验，可用来制造最高质量的设备和备件并最大限度地提高它们的使用寿命，最大限度地降低故障风险，从而最大限度地提高生产能力。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达耐磨钢板可用于制造铲斗、装载机、自卸车、破碎机、选粉机，溜槽以及各种耐磨衬板。可经得起任何形式的、来自于各种各样岩石、沙子及砾石的磨损。同时它还具备良好的可加工性，可使您轻易地生产或定制您的备件；遍布全球的钢板仓库可确保快速交货和让您减少库存；技术上和商务上的全面支持将为您提供所有您需要的诀窍。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达耐磨钢板按硬度等级分为：</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">400</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">、</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">450</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">、</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">500</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">、</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">550</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">、</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">600&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">和&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HiTuf</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">400&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">和&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">450&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">是多用途的耐磨板。由于其高韧性、良好的弯曲和焊接性能，在一些应用中也可用作承载用途。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX400&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板典型硬度是</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">400HBW</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。具有极佳的焊接性能，冲击强度和弯曲性能。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX450&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板典型硬度是</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">450HBW</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">的耐磨钢板。它的最出色的特性是同时具有高的硬度和韧性，并且尽管它具有高的硬度，它还是象&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX400</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">一样易于加工。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;HARDOX500&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">是一种可弯曲和焊接的耐磨板，可应用于对耐磨性能要求更高的领域。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">500&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板典型硬度是</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">500&nbsp;HBW</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">，&nbsp;从而能够经受严重的磨损。它非常适合在强磨损环境中工作，如高强度矿石和腐蚀性材料。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">550&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">是一种平均硬度为&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">550HBW</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">的耐磨钢板，其韧性与</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">500&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">相同，被应用于高磨损的场合。其主要针对使用高锰钢铸件或布氏硬度为&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">500&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">的耐磨钢板的用户和制造商。当从&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">500&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板升级到该产品时，在布氏硬度上提高了&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">50&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">个单位，在不损失钢板韧性的情况下延长了耐磨寿命。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">600&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">是世界上最硬的耐磨钢板，硬度值达是</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">600&nbsp;HBW</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。它一般应用于磨损极其严重的场合，并且主要用来替代铸钢、铬合金铸铁以及表面硬化金属。尽管它的硬度很高，我们还是能够对它进行机加工、焊接和切割。尽管</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">600</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">的硬度非常高，但它仍具有相当高的冲击韧性。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HiTuf&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">是一种具有极高韧性的耐磨钢板，其抗裂性能非常好。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">HiTuf&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">的平均硬度为</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">350&nbsp;HBW</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">，主要应用于需要极高的耐磨和抗裂性能的重要部件</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.悍达钢的化学成分</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;不大于％</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
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            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Mo</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Ni</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Bt</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">P</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">S</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="102" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX400</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="40" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 30.2pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.18</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.70</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.60</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.00</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.25</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.25</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.004</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.025</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.100</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="102" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX450</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="40" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 30.2pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.23</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.70</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.60</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.00</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.25</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.25</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.004</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.025</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.010</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="102" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX500</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="40" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 30.2pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.29</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.70</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.60</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.00</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.60</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.00</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.004</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.025</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.010</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="102" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX550</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="40" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 30.2pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.35</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.70</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.60</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.50</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.80</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.004</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.015</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.010</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="102" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX600</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="40" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 30.2pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.48</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.70</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.00</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">0.80</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2.50</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.6pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="56" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 42.65pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
    </tbody>
</table>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢的性能：抗拉强度Rm&nbsp;MP&nbsp;a&nbsp;&nbsp;延伸率</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">A50&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">％&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<table style="padding-bottom: 0pt; padding-left: 5.4pt; padding-right: 5.4pt; border-collapse: collapse; margin-left: -15.5pt; padding-top: 0pt; mso-table-layout-alt: fixed">
    <tbody>
        <tr>
            <td valign="top" width="101" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.35pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">牌号</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">厚度mm</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">抗拉强度</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">延伸率</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">冲击功（纵向）温度℃</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">AKV/J</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 72.3pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">硬度HBW</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="101" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.35pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX400</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5-50</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">&ge;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1250</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-40</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">&ge;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">45</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 72.3pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">370-430</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="101" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.35pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX450</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5-50</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&ge;1400</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-40</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">&ge;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">35</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 72.3pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">425-475</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="101" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.35pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX500</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5-50</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&ge;1400</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-40</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">&ge;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">30</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 72.3pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">450-540</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="101" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.35pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX550</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5-50</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&ge;1400</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-40</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">&ge;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">30</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 72.3pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">520-570</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="101" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 76.35pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX600</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5-50</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&ge;1400</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-40</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="81" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.9pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">&ge;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">30</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 72.3pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">560-640</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
    </tbody>
</table>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;悍达钢被广泛应用在破碎机、筛板、衬板、锤头、入料器、给料漏斗、提升机、刃板、输送机、挖斗、刀板、齿轮、链轮、自卸车、铲运车、工业卡车、铁路货车、推土机、挖掘机、输浆管、螺旋输送机、压力机、螺栓固定刃板、耐磨条、溜槽等工矿设备易磨损部件。悍达钢板可供货厚度4-130mm.</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 3.1pt; text-indent: 24pt; margin-bottom: 3.1pt"><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]>
</content>
</entry>

<entry>
<title>瑞典悍达【HARDOX】耐磨钢板的切割和弯曲要点（021-36511969）</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9165632.html"/>
<issued>2011-11-09T11-24-37 CST</issued> 
<created>2011-11-09T11-24-37 CST</created>
<modified>2011-12-05T11-57-33Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9165632</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">耐磨板的弯曲和剪切。在该钢中，我们把钢的高强度与高纯度相结合，保持精确地钢板厚度公差，使其具有优越的冷弯性能。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在对我们的耐磨钢板做了大量的弯曲和剪切试验后，我们推荐的最佳方法如下：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">折弯</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">尽管可以使用压辊弯曲，但这节仅阐述自由弯曲。弯曲结果与下面三方面的因素有关：钢板、工具和工艺流程。这些因素在下面讨论。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">材料的典型物理性能见表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板、工具和工艺流程对弯曲结果的影响：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-钢号</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">注意：弯曲力和回弹随钢板强度的增加而增加（典型拉伸强度值见表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）。所以，钢板的强度与硬度越高，则：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;所需的弯曲力越大</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;回弹越大</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;所需的上模半径越大</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;所需的下模开口越大</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-钢板表面</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">我们所推荐的方法适用于喷丸清理钢板和防腐蚀涂层钢板。未经表面处理的钢板可在一定程度上弯曲到更小的半径。在弯曲时处于拉伸状态下的表面损坏与侧面锈蚀可大大降低钢板的弯曲性能。在重要情况下，这些缺损必须修磨掉。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-钢板边缘</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">剪切边应该去毛边并用磨边机修磨。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-钢板厚度（t）</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">作为一条基本规律，钢板越薄，其弯曲半径越小。见下表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-钢板的轧制方向</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">弯曲线与轧制方向垂直时，钢板弯曲的半径比与轧制方向相同时的弯曲半径要小。见下图</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-弯曲长度（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">b</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">如果弯曲长度（见下图</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）小于十倍的钢板厚度，钢板弯成德半径通常比下表中所给值小。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">工具</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-上模半径（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">R</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在弯曲</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板时，采用正确的上模半径是最重要的因素。（见下图</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">对强度较小的钢，我们推荐使用半径等于或小于弯曲半径的上模。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">对硬度较大的钢，我们推荐使用半径等于或者大于弯曲半径的上模。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">下表列出了最小的推荐上模半径，在钢板弯曲到</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">90</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&deg;时，它可避免钢板开裂。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-下模开口宽度（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">W</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">下表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">中列出了所推荐的使回弹最小的下模最小开口宽度。如果宽度增加，则弯曲力和挤压印记肯定会减小，但其回弹值会增加。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">注：开口角必须足够小，以使开口允许有足够的过弯曲（见图</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">和表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）。在辊压弯曲中，回弹将比列表的值大很多。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">弯曲过程</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-摩擦</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">下模边缘必须清洁完整。通过使用自由转动的圆辊作为下模边缘，或在下模边缘涂润滑油脂，可使所需的弯曲力与钢板破裂的危险性减小。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-弯曲角</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">中推荐值对应于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">90</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&deg;的弯曲角。如果弯曲角较小，则可使用比表中推荐半径更小的下模。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">注：弯曲角对所需要弯曲力和回弹的影响比下模开口宽度和钢号对所需弯曲力和回弹的影响要小。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-弯曲力</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">用下式可估计所需的弯曲力。所有尺寸单位为毫米时，所得到的力为吨（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">吨对于于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">千牛），精度为&plusmn;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">20%</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。所用符号，见图</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。钢板抗拉强度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Rm</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">可从表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">中获得。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">P=</span><span><img alt="" width="123" height="50" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-19275.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">如果弯曲中所用上模半径比表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">中列出的半径大许多，则所需的力就比公式计算的力大许多，除非下模开口宽度也相应增加。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">图1</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="434" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-6210.png" /></span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">表1</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在钢板弯曲90&deg;（沿轧制方向与轧制方向垂直），对应钢板厚度（t）时，推荐的最小上模半径（R）和下模开口度（W）及所对应的回弹。</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
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            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="72" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 54pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">厚度</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[毫米</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="104" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 78.15pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">垂直轧制方向</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[半径</span><span style="font-family: '宋体'; font-size: 10.5pt">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">厚度</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="99" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 74.85pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">平行轧制方向</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[半径</span><span style="font-family: '宋体'; font-size: 10.5pt">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">厚度</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 90pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">垂直轧制方向</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[宽度</span><span style="font-family: '宋体'; font-size: 10.5pt">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">厚度</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="108" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 81pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">平行轧制方向</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[宽度</span><span style="font-family: '宋体'; font-size: 10.5pt">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">厚度</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="65" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 49.4pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">回弹</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[度</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="middle" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 72pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">400</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="72" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 54pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">t﹤8</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">8&le;t﹤20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">t&ge;20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="104" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 78.15pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2.5</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4.5</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="99" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 74.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 90pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">8.5</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">12.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="108" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 81pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">12.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="65" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 49.4pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">9-13</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="middle" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 72pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">450</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="72" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 54pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">t﹤8</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">8&le;t﹤20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">t&ge;20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="104" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 78.15pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3.5</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="99" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 74.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">6.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 90pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">12.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="108" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 81pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">12.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">14.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="65" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 49.4pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">11-18</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="middle" width="96" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 72pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">500</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="72" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 54pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">t﹤8</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">8&le;t﹤20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">t&ge;20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="104" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 78.15pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">7.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="99" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 74.85pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">6.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">8.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="120" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 90pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">12.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">16.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="108" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 81pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">12.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">14.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">18.0</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="65" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 49.4pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">12-20</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
    </tbody>
</table>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">*由于钢板强度高，所需的弯力大，所以要特别小心。如果钢板断裂，其碎片可能飞出。在弯曲时，操作人员和其他人员不能站在机器前面，应该站在侧面。</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="474" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-19850.png" /></span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">表</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">下模开口宽度（</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">W</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）如表，每米钢板弯曲长度需相同弯曲力时的钢板厚度。</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<table style="padding-bottom: 0pt; padding-left: 5.4pt; padding-right: 5.4pt; border-collapse: collapse; padding-top: 0pt; mso-table-layout-alt: fixed">
    <tbody>
        <tr style="height: 19.45pt">
            <td valign="top" width="235" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 176.4pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="332" colspan="4" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 249.7pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板厚度</span><span style="font-family: '宋体'; font-size: 10.5pt">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="height: 18.95pt">
            <td valign="top" width="235" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 176.4pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">400</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">6</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">13</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">19</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="80" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.7pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">38</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="height: 26.25pt">
            <td valign="top" width="235" style="border-bottom: rgb(255,255,255) 31.875pt; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 176.4pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(255,255,255) 31.875pt; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 31.8750pt none rgb(255,255,255); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 31.8750pt none rgb(255,255,255)">
            <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(255,255,255) 31.875pt; padding-top: 0pt; mso-border-left-alt: none; mso-border-right-alt: 31.8750pt none rgb(255,255,255); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt">&darr;</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(255,255,255) 31.875pt; padding-top: 0pt; mso-border-left-alt: none; mso-border-right-alt: 31.8750pt none rgb(255,255,255); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt">&darr;</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(255,255,255) 31.875pt; padding-top: 0pt; mso-border-left-alt: none; mso-border-right-alt: 31.8750pt none rgb(255,255,255); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt">&darr;</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="80" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: medium none; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.7pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(255,255,255) 31.875pt; padding-top: 0pt; mso-border-left-alt: none; mso-border-right-alt: 31.8750pt none rgb(255,255,255); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt">&darr;</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="height: 19.65pt">
            <td valign="middle" width="235" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 176.4pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 31.8750pt none rgb(255,255,255); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: right; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">每米弯曲力</span><span style="font-family: '宋体'; font-size: 10.5pt">[</span><span style="font-family: '宋体'; font-size: 10.5pt">吨</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">120</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">240</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">330</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="80" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.7pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">660</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="height: 20pt">
            <td valign="middle" width="235" style="border-bottom: rgb(255,255,255) 31.875pt; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 176.4pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 31.8750pt none rgb(255,255,255)">
            <p class="p0" style="text-align: right; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">下模开口度（</span><span style="font-family: '宋体'; font-size: 10.5pt">W</span><span style="font-family: '宋体'; font-size: 10.5pt">）</span><span style="font-family: '宋体'; font-size: 10.5pt">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">75</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">150</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="84" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 63pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">240</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="middle" width="80" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 60.7pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">480</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
    </tbody>
</table>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">剪切机剪切</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">高强度钢板同样可以被剪切。通常，抗拉强度越高，所需的剪力就越大。工具磨损也随拉伸强度的增加而增加，因此我们不建议剪切</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX450</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">和强度更高的钢。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">剪切高强度钢板要获得满意的效果就得有良好的工具和正确的剪切参数。请注意，我们建议的剪切参数只是在一般情况下使用的。在实际操作中，要根据机器的稳定性和刀刃的条件进行选择。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">刀刃</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">刀刃应该坚硬，锋利，并且稍带一点圆边。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">间隙△</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">这是取得满意效果最重要的参数。移动刀刃与固定刀刃间的间隙应该随钢板的拉伸强度的增加而增加（见表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）。不正确的间隙将造成剪切面不平，在随后的焊接或弯曲中可能引起钢板的开裂。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">刀面角</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&lambda;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">刀面角越大，钢板侧移的可能性越大或所切得钢板发生扭转变形的可能性越大，但剪切力越低。通常，刀面角应随所切钢板强度的增加而增加。见图</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">和表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">表</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">不同钢板强度的刀刃间隙与刀面角值</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<table style="padding-bottom: 0pt; padding-left: 5.4pt; padding-right: 5.4pt; border-collapse: collapse; padding-top: 0pt; mso-table-layout-alt: fixed">
    <tbody>
        <tr>
            <td valign="top" width="189" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 142pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="189" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 142.05pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">刀刃间隙，△</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">板厚度的百分数</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="189" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 142.05pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">刀面角，</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt">&lambda;</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[度</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="189" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 142pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">400</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="189" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 142.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">16-18</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="189" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 142.05pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3-5</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
    </tbody>
</table>
<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">剪切力</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">P</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在给定刀面角条件下，剪切力与钢板强度成正比增加的关系。见图</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">和表</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="536" height="641" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-27801.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">表</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">典型的物理性能</span><span style="font-style: italic; font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<table style="padding-bottom: 0pt; padding-left: 5.4pt; padding-right: 5.4pt; border-collapse: collapse; padding-top: 0pt; mso-table-layout-alt: fixed">
    <tbody>
        <tr>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.5pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.5pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">拉伸强度</span><span style="font-family: '宋体'; font-size: 10.5pt">R</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub">m</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[牛</span><span style="font-family: '宋体'; font-size: 10.5pt">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">平方毫米</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.55pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">伸长率</span><span style="font-family: '宋体'; font-size: 10.5pt">A</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub">s</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[%]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.55pt; padding-right: 5.4pt; border-top: rgb(0,0,0) 0.5pt solid; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">硬度</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[布氏硬度</span><span style="font-family: '宋体'; font-size: 10.5pt">]</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">400</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1250</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.55pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.55pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">～</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">400</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">450</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1440</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.55pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">9</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.55pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">～</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">450</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
        <tr>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(0,0,0) 0.5pt solid; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 0.5000pt solid rgb(0,0,0); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">500</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.5pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1550</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.55pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">8</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
            <td valign="top" width="142" style="border-bottom: rgb(0,0,0) 0.5pt solid; border-left: rgb(255,255,255) 31.875pt; padding-bottom: 0pt; padding-left: 5.4pt; width: 106.55pt; padding-right: 5.4pt; border-top: medium none; border-right: rgb(0,0,0) 0.5pt solid; padding-top: 0pt; mso-border-left-alt: 31.8750pt none rgb(255,255,255); mso-border-right-alt: 0.5000pt solid rgb(0,0,0); mso-border-top-alt: 0.5000pt solid rgb(0,0,0); mso-border-bottom-alt: 0.5000pt solid rgb(0,0,0)">
            <p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt">～</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">500</span><span style="font-family: '宋体'; font-size: 10.5pt"><o:p></o:p></span></p>
            </td>
        </tr>
    </tbody>
</table>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">如您需要了解更多信息，请与我们的技术服务部联系。021-36511969</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 3.1pt; text-indent: 24pt; margin-bottom: 3.1pt"><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]>
</content>
</entry>

<entry>
<title>【HARDOX】悍达耐磨钢板的机加工参数（021-36511969）</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9165566.html"/>
<issued>2011-11-09T11-21-09 CST</issued> 
<created>2011-11-09T11-21-09 CST</created>
<modified>2011-12-05T11-58-48Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9165566</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;钻孔&nbsp;&middot;埋头钻&nbsp;&middot;攻丝&nbsp;&middot;车削&nbsp;&middot;铣削</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX耐磨钢板可用高速钢（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HSS</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）或陶瓷硬质合金刀具进行加工。本书包含了我们建议的切削数据（给进和速度）和刀具选择。此外，对进行机加工时应该注意的其他问题也作了讨论。这些建议是经过与众多领先刀具制造商的探讨和通过大量对不同型号的刀具所做的实验而得出的。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="148" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-18690.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钻孔</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">高速钢或陶瓷硬质合金钢钻头都可用于钻孔，所有机器的型号及其稳定性决定了使用钻头的类型。但无论机器型号如何，减小震动非常重要。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">摇臂钻床或升降台式钻床</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">减小震动和增加钻头使用寿命的方法：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;使钻头至支撑柱的距离最小。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;避免使用木质垫块。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;夹紧工件，尽量靠近垫块钻孔。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;通过使用短轴和短钻头使钻头与钻臂之间的距离最小。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;正当钻头要钻透钢板时，停止给进大约一秒钟。否则机器中的间隙窜动和弹性会卡住钻头。当窜动和弹性消失后，重新给进。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;提供足够的冷却剂。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="521" height="272" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-15558.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">更稳定的机床，如镗床和卧式磨床</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">为改进生产效率，应在现代化稳定的机床上使用硬质合金钢钻头。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">有三种主要硬质合金钢钻头可供选择。钻头类型的选择取决于机器的稳定性、工作的夹紧度、钻头直径和允许公差。总是尽可能地使用最短的钻头。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">冷却剂</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;适用与钻孔相适应的冷却剂。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;钻孔时冷却剂从钻孔里面流过的经验算式：冷却剂流量</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">升</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分]&asymp;钻头直径[毫米]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="261" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-659.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">如果钻头直径小，选择规定范围内较低的给进速度。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">从推荐的切削速度中计算旋转速度：例如：钻头直径</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">D=15</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米，切削速度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Vc=80</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">转速，ｎ</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=</span><span><img alt="" width="71" height="48" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-13076.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=</span><span><img alt="" width="74" height="47" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-11332.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=1698=约</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1700</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">转</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; text-decoration: underline; mso-spacerun: 'yes'">公式&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; text-decoration: underline; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">c=</span><span><img alt="" width="74" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-12105.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">c</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=切削速度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;D=</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钻头直径</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">n=</span><span><img alt="" width="71" height="48" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-28269.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;n=转速</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">转</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&pi;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=3.14</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">f&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=&nbsp;f&nbsp;x&nbsp;n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">f&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=给进速度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;f=</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">给进速度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">转</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="350" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-23702.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">平头钻和埋头钻</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">局面表面加工和埋头钻孔最好使用埋头钻，它具有可替换的硬质合金镶嵌头和一个旋转导向头。使用冷却剂。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="545" height="296" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-17097.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">攻丝</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">如果选用正确的攻丝头，便可在所有</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板上攻丝。我们推荐四槽攻丝头，它可承受在硬材料上攻丝所需的大扭矩。在</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板中攻丝时，推荐使用油螺纹润滑剂。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在某些应用中，螺纹强度不重要，所钻孔的直径可增大一点（约大</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3%</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">），以便减小攻丝时所产生的应力。这样可增加攻丝头使用寿命，特别是在</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板上攻丝时。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="393" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-9177.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">铣削</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在铣削加工中，应考虑下列因素：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;确保工件被夹紧。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;如果机器功率不够，用宽矩削刀。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;如果可能，尽量避免使用组合铣头，因为这降低工具镶嵌紧密性和能量转换。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;平面铣的铣刀宽为铣头直接宽的</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">75%-80%</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（见下图）。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;当铣面宽比铣头直径宽度还小时，铣头应偏心安装，以便尽量多的刀瓣能够用上。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;当铣一个气割面时，切削深度至少</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2mm</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">，以去除气割表面的硬化层（见图）。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="518" height="621" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-5284.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="198" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-22912.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; text-decoration: underline; mso-spacerun: 'yes'">公式&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; text-decoration: underline; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">c</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=</span><span><img alt="" width="74" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-2976.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">c</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=切削速度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;D=</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钻头直径</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">n=</span><span><img alt="" width="71" height="48" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-24534.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;n=转速</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">转</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&pi;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=3.14</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">f</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">z</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=</span><span><img alt="" width="42" height="48" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-7522.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">f&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=给进速度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;f</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">z&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=每齿给进量</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">齿</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">f&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=f</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">z&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">x&nbsp;n&nbsp;x&nbsp;z&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Z=铣头齿数</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="384" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-2146.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">车削</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">下面推荐的切削数据适用于韧性的硬质合金钢。这对于一些操作时必要的，如在车削气割面时可能发生的影响。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="501" height="221" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-9704.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; text-decoration: underline; mso-spacerun: 'yes'">公式&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; text-decoration: underline; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">c</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=</span><span><img alt="" width="74" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-5494.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">c</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=切削速度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;D=</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钻头直径</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">n=</span><span><img alt="" width="71" height="48" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-859.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;n=转速</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">转</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&pi;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=3.14</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">f&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=f</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">n&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">x&nbsp;n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;V</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">f</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=给进速度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">分钟</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]&nbsp;&nbsp;f</span><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'">n</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">=给进量</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">[</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">/</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">转</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 3.1pt; text-indent: 24pt; margin-bottom: 3.1pt"><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]>
</content>
</entry>

<entry>
<title>悍达【HARDOX】耐磨钢板的焊接（021-36511969）</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/9165519.html"/>
<issued>2011-11-09T11-18-17 CST</issued> 
<created>2011-11-09T11-18-17 CST</created>
<modified>2011-12-05T11-59-56Z</modified>
<id>tag:jjcheng.blogchina.com,2005://9165519</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达耐磨钢板集优异的产品性能和一流的焊接性于一身。可以采用所有传统的焊接方法将这种钢板和其他任何可焊接的钢材进行焊接。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">本焊接手册旨在协助客户简化、改进并提高焊接的效率。其中包涵了有关预热、层间温度、热输入、焊材和保护气体等方面的建议。以确保所有的钢板用户能从</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢的独特性能中受益。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 15pt; font-weight: bold; mso-spacerun: 'yes'">焊接过程中的重要参数</span><span style="font-family: '宋体'; font-size: 15pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在焊接前，应清除焊接面上的异物，保持清洁和干燥。除此之外，还需注意以下事项：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&middot;预热和层间温度</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&middot;保护气体</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&middot;热输入</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&middot;焊接顺序及焊接接头间隙</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&middot;焊材</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 12pt; font-weight: bold; mso-spacerun: 'yes'">预热和层间温度</span><span style="font-family: '宋体'; font-size: 12pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">适宜的预热和层间温度对于防止出现氢裂十分重要。有关预热和层间温度的建议，请参见下面列表。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">合金元素对于选择预热和层间温度的影响</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达钢的机械性能是通过合金元素的独特组合得到优化的。这种组合不仅可以左右焊接过程中钢板的预热和层间温度，还可用于计算碳当量。碳当量通常以</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">CEV</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">或</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">CET</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">表示（如下公式所示）：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">CEV=C+</span><span><img alt="" width="31" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-18066.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">+</span><span><img alt="" width="100" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-26996.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">+</span><span><img alt="" width="71" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-29242.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">%</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">CET=C+</span><span><img alt="" width="79" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-4503.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">+</span><span><img alt="" width="72" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-7328.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">+</span><span><img alt="" width="26" height="43" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-15764.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">%</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板的合金元素会在其检验证书中标明，并在公式中以重量百分比表示。当碳当量越高，则通常所需的预热和层间温度也越高。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">氢裂</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">由于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢的碳当量较低，因此与其他高强度钢相比，具有更出色的抗氢裂性能。如果遵循以下建议进行操作，可最大限度地降低氢裂的风险。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">避免出现氢裂的两种方法：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;最大限度地减少焊接接头内与周围的氢含量</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-使用正确的预热和层间温度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-使用氢含量低的焊材</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-去除焊接区域的杂质</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;最大限度地减低焊缝内的应力</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-不要使用强度高于推荐值的焊材</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-排定好焊接顺序，从而最大限度地降低残余应力</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">-设定的接头间隙不超过</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫米</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;注：本焊接手册中的内容仅为常规建议。有关建议针对个别情况的适用性，本公司恕不承担任何法律责任。用户需根据实际情况进行必要调整，并自行承担后果。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达钢的预热和层间温度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">有关焊接的最低预热和层间温度，参见下表。除非另行说明，表中的数值均适用于非合金和低合金焊材。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;在将同一钢种，但厚度不同的钢板焊接在一起时，所需的预热和层间温度取决于厚度最大的钢板。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;在将不同钢种的钢板焊接在一起时，所需的预热和层间温度由需要最高预热和层间温度的钢板决定。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">注意：此表适用于以</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">17kJ/mm</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">的输入热量进行焊接的单一厚度钢板。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">不同单一厚度钢板的最低推荐预热和层间温度（单位：毫米）</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="175" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-23615.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">图一</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">最高层间温度推荐值</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">图二</span><span><img alt="" width="283" height="211" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-25756.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">图三</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="517" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-9111.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">*如果焊材的碳当量高于钢板的碳当量，则预热温度由焊材决定。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">如果环境湿度大，或者温度低于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">+5</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">℃，则上图中的最低推荐预热温度应再增加</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">25</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">℃。这一结论同样适用于牢固接合的焊缝与输入热量为</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.0kJ/mm</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">的情形。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">当输入热量高于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.7kJ/mm</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">时，则上图表中所推荐的最低预热和层间温度不受影响。该数据假定焊缝可在空气中冷却。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">请注意，上述推荐温度同样适用于点焊焊缝与根部焊道。所有点焊焊缝长度至少为50毫米。点焊焊缝的间距可以根据要求而有所不同。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">预热和层间温度的实现与测量</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">实现所需的预热和层间温度的方法有多种。在焊缝周围铺盖电子加热毯通常为最佳方法，原因是电子加热毯可对焊缝区域均匀加热。可使用接触式温度计等设备进行温度测量。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">图四</span><span><img alt="" width="488" height="564" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-3810.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="479" height="427" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-766.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">图五</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 12pt; font-weight: bold; mso-spacerun: 'yes'">热输入</span><span style="font-family: '宋体'; font-size: 12pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊接时使用推荐的热输入，可是热影响区（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HAZ</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）具有良好的机械性能。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊接过程所提供的热量会影响焊缝的机械性能。可以通过下列公式计算热输入（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Q</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 73.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Q=</span><span><img alt="" width="104" height="47" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-14499.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 73.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Q=热输入[kJ/mm]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 73.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">U=电压[V]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 73.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">I=电力[A]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 73.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">v=焊接速度[mm/min]</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 73.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">k=焊接方法的热效率</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">不同的焊接方法具有不同的热效率（</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">k</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）。有关该参数的近似值参见下表：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 52.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊接方法的热影响系数&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;k</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 52.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">MMA&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.8</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 52.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">MAG，所有类型&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.8</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 52.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">SAW&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.0</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 52.5pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">TIG&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.6</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">热输入对焊缝的作用</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">*韧性增强</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">*强度提高</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="219" height="65" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-1523.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">*变形率下降&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;减少热输入&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;增加热输入&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&middot;传统焊接方法的效率提高</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">*残余应力降低</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">*HAZ变窄</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">我们所提供的有关</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢耐磨钢板的焊缝韧性的要求通常较低。因此，应当将有关</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢的建议值视为近似值。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="347" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-9914.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊材</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">碳素钢、低合金钢与不锈钢焊材可以用于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">碳素钢与低合金钢焊材的强度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在选择焊材的强度时，应参照图表。使用低强度焊材具有诸多优点，如：焊接金属的韧性更高，抗氢裂的性能更强且焊缝中的残余应力更低。点焊焊缝与第一焊道应当使用低强度焊材进行焊接，其余焊道则采用高强度焊材。这不仅可提高焊缝的韧性，而且可增强抗氢裂能力。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="107" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-28659.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">屈服强度大于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">700Mpa</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">的焊材的碳当量会比钢板的碳当量更高。如果焊接工件和焊材的推荐预热温度不同，则应选择其中最高的推荐预热温度。焊接</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢时，应当使用低强度焊材。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">碳素钢与低合金钢焊材的氢含量</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">当使用碳素钢或低合金钢焊材焊接时，每</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">100</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">克焊接金属中的氢含量应小于或等于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">毫升。在</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">MAG</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">与</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">TIG</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊接中所使用的实芯焊丝可使焊接金属中的氢含量达到这一水平。有关其他类型焊材中的氢含量信息应向相应的焊材生产商索取。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">不锈钢焊材</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">奥氏体不锈钢焊材可用于焊接除</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">600</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板以外的所有</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢。在室温</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">20</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">℃以上，无需对钢板预热，便可直接使用不锈钢焊材进行焊接。我们建议应优先考虑使用符合</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">AWS307</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">标准的焊材，其次考虑使用符合</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">AWS309</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">标准的焊材。在抗热裂方面，</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">AWS307</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">型号焊材优于</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">AWS309</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">型号焊材。请注意，由于氢对不锈钢焊材性能的影响没有对碳素钢与低合金钢焊材那么大，因而厂商很少注明不锈钢焊材的氢含量。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">耐磨堆焊</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">使用特种焊材进行耐磨堆焊可以提高焊缝的耐磨性。应当同时遵照所使用焊材的相关使用说明和焊接</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢的常规建议。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">最好能在普通焊缝或钢板与耐磨堆焊层之间焊接一层具有超强韧性的缓冲层。选择用于这种缓冲层的焊材时，应遵照有关</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢的焊接建议。推荐使用符合</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">AWS307</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">与</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">AWS309</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">标准的不锈钢焊材作为缓冲层。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="375" height="158" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-139.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">保护气体</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">大多数焊接方法采用</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">Ar/CO2</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">作为保护气体。对混合气体的选择取决于焊接的具体情况。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">不同混合型保护气体的作用：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="291" height="44" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-32043.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;提高引弧效率&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&middot;电弧稳定</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;减少焊渣&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;氩(惰性气体)&nbsp;氩/二氧化碳&nbsp;(活性气体)二氧化碳&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&middot;密实</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;降低氧化物含量&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&middot;焊嘴易出现焊渣/易堵塞</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&middot;焊接金属的焊透深度大</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; vertical-align: sub; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">下表给出了某一特定情况下不同混合型保护气体的使用建议。一般而言，二氧化碳含量占15-25%的混合型保护气体可在各种MAG焊接中使用。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="555" height="125" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-25220.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">对于所有基于保护气体的焊接方法而言，保护气体流取决于焊接条件。一般规律是，应当将保护气体流（单位：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1/min</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）设定为与气体保护杯（单位：毫米）内径相同的数值。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊接顺序与焊缝大小</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">避免焊缝出现氢裂的方法如下：</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;不要再弯角处开始与结束焊接。如有可能，开始与结束焊接的部位应距离弯角至少5至10厘米。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&middot;焊缝不得超过3毫米。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span><img alt="" width="320" height="211" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-11640.png" /></span><span><img alt="" width="250" height="366" src="file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-30100.png" /></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢底漆上焊接</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX悍达钢底漆质量优异，锌含量很低，可直接进行焊接。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">用户可以很容易地将焊缝周围的底漆刷掉或取出。在开始焊接前去除底漆的好处包括：可最大限度减少焊材的气孔数量和易于在水平位置以外的其他位置上焊接。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">如果底漆残留在焊缝坡口加工表面，则焊材中的气孔数量会略有增多。如果在底漆上直接焊接，采用药芯焊丝进行</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">MAG</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊接和</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">MMA</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊接可最大限度地降低气孔的数量。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在所有的焊接操作过程中必须确保良好的通风条件。这样，底漆不会对焊工及其周围人员产生有害影响。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">焊后热处理</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p17" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">除</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HiTuf</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">钢板可以进行焊后热处理外，其他等级</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">HARDOX</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">悍达钢板不应用焊后热处理来消除应力，该方法会影响钢板的机械性能。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 3.1pt; text-indent: 24pt; margin-bottom: 3.1pt"><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]>
</content>
</entry>

<entry>
<title>化学元素在【耐磨钢板】中的作用（021-36511969）</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/7298216.html"/>
<issued>2011-02-21T10-15-38 CST</issued> 
<created>2011-02-21T10-15-38 CST</created>
<modified>2011-12-05T12-00-53Z</modified>
<id>tag:jjcheng.blogchina.com,2005://7298216</id>
<author>
<name>jjcheng</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/jjcheng.html</url>
</author>
<dc:subject>进口耐磨钢板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 12pt; font-weight: normal; mso-spacerun: 'yes'">1</span><span style="font-family: 'Arial'; font-size: 12pt; font-weight: normal; mso-spacerun: 'yes'">碳（<font face="Arial">C</font><font face="宋体">）：钢中含碳量增加，屈服点和抗拉强度升高，但塑性和冲击性降低，当碳量</font><font face="Arial">0.23%</font><font face="宋体">超过时，钢的焊接性能变坏，因此用于焊接的低合金</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">结构钢，含碳量一般不超过</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">0.20%</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">。碳量高还会降低钢的耐大气腐蚀能力，在露天料场的高碳钢就易锈蚀；此外，碳能增加钢的冷脆性和时效敏感性。&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;2<font face="宋体">、</font><font face="Arial">硅</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">（<font face="Times New Roman">Si</font><font face="宋体">）：在炼钢过程中加硅作为还原剂和脱氧剂，所以镇静钢含有</font><font face="Times New Roman">0.15</font><font face="宋体">－</font><font face="Times New Roman">0.30%</font><font face="宋体">的硅。如果钢中含硅量超过</font><font face="Times New Roman">0.50-0.60%,</font><font face="宋体">硅就算合金元素。硅能显著提高钢的弹性极限，屈服点和抗拉强度，故广泛用于作弹簧钢</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">。在调质结构钢中加入<font face="Times New Roman">1.0</font><font face="宋体">－</font><font face="Times New Roman">1.2%</font><font face="宋体">的硅，强度可提高</font><font face="Times New Roman">15</font><font face="宋体">－</font><font face="Times New Roman">20%</font><font face="宋体">。硅和钼、钨、铬等结合，有提高抗腐蚀性和抗氧化的作用，可制造耐热钢</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">。含硅<font face="Times New Roman">1</font><font face="宋体">－</font><font face="Times New Roman">4%</font><font face="宋体">的低碳钢，具有极高的导磁率，用于电器工业做矽钢片。硅量增加，会降低钢的焊接性能。</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;3<font face="宋体">、锰（</font><font face="Times New Roman">Mn</font><font face="宋体">）：在炼钢过程中，锰是良好的脱氧剂和脱硫剂，一般钢中含锰</font><font face="Times New Roman">0.30</font><font face="宋体">－</font><font face="Times New Roman">0.50%</font><font face="宋体">。在碳素钢中加入</font><font face="Times New Roman">0.70%</font><font face="宋体">以上时就算</font><font face="Times New Roman">&ldquo;</font><font face="宋体">锰钢</font><font face="Times New Roman">&rdquo;</font><font face="宋体">，较一般钢量的钢不但有足够的韧性，且有较高的强度和硬度，提高钢的淬性，改善钢的热加工性能，如</font><font face="Times New Roman">16Mn</font><font face="宋体">钢比</font><font face="Times New Roman">A3</font><font face="宋体">屈服点高</font><font face="Times New Roman">40%</font><font face="宋体">。含锰</font><font face="Times New Roman">11</font><font face="宋体">－</font><font face="Times New Roman">14%</font><font face="宋体">的钢有极高的耐磨性，用于挖土机铲斗，球磨机衬板等。锰量增高，减弱钢的抗腐蚀能力，降低焊接性能。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;4<font face="宋体">、磷（</font><font face="Times New Roman">P</font><font face="宋体">）：在一般情况下，磷是钢中有害元素，增加钢的冷脆性，使焊接性能变坏，降低塑性，使冷弯性能变坏。因此通常要求钢中含磷量小于</font><font face="Times New Roman">0.045%</font><font face="宋体">，优质钢要求更低些。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;5<font face="宋体">、硫（</font><font face="Times New Roman">S</font><font face="宋体">）：硫在通常情况下也是有害元素。使钢产生热脆性，降低钢的延展性和韧性，在锻造和轧制时造成裂纹。硫对焊接性能也不利，降低耐腐蚀性。所以通常要求硫含量小于</font><font face="Times New Roman">0.055%</font><font face="宋体">，优质钢要求小于</font><font face="Times New Roman">0.040%</font><font face="宋体">。在钢中加入</font><font face="Times New Roman">0.08-0.20%</font><font face="宋体">的硫，可以改善切削加工性，通常称易切削钢。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;6<font face="宋体">、铬（</font><font face="Times New Roman">Cr</font><font face="宋体">）：在结构钢和</font><font face="Arial">工具钢</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">中，铬能显著提高强度、硬度和耐磨性，但同时降低塑性和韧性。铬又能提高钢的抗氧化性和耐腐蚀性，因而是不锈钢</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">，耐热钢的重要合金元素。&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;7<font face="宋体">、镍</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">(Ni)<font face="宋体">：镍能提高钢的强度，而又保持良好的塑性和韧性。镍对酸碱有较高的耐腐蚀能力，在高温下有防锈和耐热能力。但由于镍是较稀缺的资源，故应尽量采用其他合金元素代用镍铬钢。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;8<font face="宋体">、&nbsp;钼</font><font face="Times New Roman">(Mo)</font><font face="宋体">：钼能使钢的晶粒细化，提高淬透性和热强性能，在高温时保持足够的强度和抗蠕变能力</font><font face="Times New Roman">(</font><font face="宋体">长期在高温下受到应力，发生变形，称蠕变</font><font face="Times New Roman">)</font><font face="宋体">。结构钢中加入钼，能提高机械性能。&nbsp;还可以抑制</font></span><span><span style="font-family: 'Arial'; font-size: 12pt; mso-spacerun: 'yes'">合金</span></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">钢由于火而引起的脆性。在工具钢中可提高红性。&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;9<font face="宋体">、钛</font><font face="Times New Roman">(Ti)</font><font face="宋体">：钛是钢中强脱氧剂。它能使钢的内部组织致密，细化晶粒力；降低时效敏感性和冷脆性。改善焊接性能。在铬</font><font face="Times New Roman">18</font><font face="宋体">镍</font><font face="Times New Roman">9</font><font face="宋体">奥氏体不锈钢中加入适当的钛，可避免晶间腐蚀。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;10<font face="宋体">、钒</font><font face="Times New Roman">(V)</font><font face="宋体">：钒是钢的优良脱氧剂。钢中加</font><font face="Times New Roman">0.5%</font><font face="宋体">的钒可细化组织晶粒，提高强度和韧性。钒与碳形成的碳化物，在高温高压下可提高抗氢腐蚀能力。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;11<font face="宋体">、钨</font><font face="Times New Roman">(W)</font><font face="宋体">：钨熔点高，比重大，是贵生的合金元素。钨与碳形成碳化钨有很高的硬度和耐磨性。在工具钢加钨，可显著提高红硬性和热强性，作切削工具及锻模具用。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;12<font face="宋体">、铌</font><font face="Times New Roman">(Nb)</font><font face="宋体">：铌能细化晶粒和降低钢的过热敏感性及回火脆性，提高强度，但塑性和韧性有所下降。在普通低合金钢中加铌，可提高抗大气腐蚀及高温下抗氢、氮、氨腐蚀能力。铌可改善焊接性能。在奥氏体不锈钢中加铌，可防止晶间腐蚀现象。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;13<font face="宋体">、</font><font face="Arial">钴</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">(Co)<font face="宋体">：钴是稀有的贵重</font></span><span><span style="font-family: 'Arial'; font-size: 12pt; mso-spacerun: 'yes'">金</span></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">属，多用于特殊钢和合金中，如热强钢和磁性材料。&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;14<font face="宋体">、</font><font face="Arial">铜</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">(Cu)<font face="宋体">：武钢用大冶矿石所炼的钢，往往含有铜。铜能提高强度和韧性，特别是大气腐蚀性能。缺点是在热加工时容易产生热脆，铜含量超过</font><font face="Times New Roman">0.5%</font><font face="宋体">塑性显著降低。当铜含量小于</font><font face="Times New Roman">0.50%</font><font face="宋体">对焊接性无影响。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;15<font face="宋体">、</font><font face="Arial">铝</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">(Al)</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">：铝是钢中常用的脱氧剂。钢中加入少量的铝，可细化晶粒，提高冲击韧性，如作深冲薄板的<font face="Times New Roman">08Al</font><font face="宋体">钢。铝还具有抗氧化性和抗腐蚀性能，铝与铬、硅合用，可显著提高钢的高温不起皮性能和耐高温腐蚀的能力。铝的缺点是影响钢的热加工性能、焊接性能和切削加工性能。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;16<font face="宋体">、硼</font><font face="Times New Roman">(B)</font><font face="宋体">：钢中加入微量的硼就可改善钢的致密性和热轧性能，提高强度。&nbsp;&nbsp;</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;17<font face="宋体">、氮</font><font face="Times New Roman">(N):</font><font face="宋体">氮能提高钢的强度，低温韧性和焊接性，增加时效敏感性。</font></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;18<font face="宋体">、稀土</font><font face="Times New Roman">(Xt)</font><font face="宋体">：稀土元素是指元素周期表中原子序数为</font><font face="Times New Roman">57-71</font><font face="宋体">的</font><font face="Times New Roman">15</font><font face="宋体">个镧系元素。这些元素都是金属，但他们的氧化物很象</font><font face="Times New Roman">&ldquo;</font><font face="宋体">土</font><font face="Times New Roman">&rdquo;</font><font face="宋体">，所以习惯上称稀土。钢中加入稀土，可以改变钢中夹杂物的组成、形态、分布和性质，从而改善了钢的各种性能，如韧性、焊接性，冷加工性能。在犁铧钢中加入稀土，可提高耐磨性。&nbsp;</font></span><span><span><img alt="" width="2" height="2" src="file:///C:/Users/cheng/AppData/Local/Temp/ksohtml/wps_clip_image-27971.png" /></span></span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Times New Roman'; font-size: 12pt; mso-spacerun: 'yes'"><o:p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;------- 聚晋实业-------</o:p></span></p>
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