[讨论]sus301\sus304材料比较

ny2003

SUS301和SUS304应用比较广泛，有无办法快速将它们区分开来，据说301可导磁，304不导磁，不知是否对。另外国产301和日产301在导磁性上有无区别？

works007

<P>不知道是否有比SUS 301EH还好的不锈钢类零件呢?如果不是不锈钢的话,有也可以提供的,首要的就是要弹性好!</P>
<P>在线等!</P>

LIAOYAO

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<P 0cm 0cm 0pt; mso-pagination: widow-orphan">SUS 301<p></p></P></TD>
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<P 0cm 0cm 0pt; mso-pagination: widow-orphan">17Cr-7Ni<p></p></P></TD>
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<P 0cm 0cm 0pt; mso-pagination: widow-orphan">SUS 304<p></p></P></TD>
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<P 0cm 0cm 0pt; mso-pagination: widow-orphan">SUS 304<p></p></P></TD>
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ny2003

<P>不过301好象会有一些导磁，而304则没有</P>

耿华钊

<P>sus301有硬度之分：分为1/2，3/4，全硬之分</P>
<P>sus304也有硬度之分：1/2，3/4，全硬。</P>
<P>sus301的1/2硬度相当于sus304的3/4硬。</P>
<P>另外，sus301比sus304脆，sus304一般多用于弹片上。</P>[em04][em04][em04]

zzm_2002

sus301折弯常有裂纹（特别是清角）！sus304就比较好折了！

gzg123

SUS301 1/4H&#160; HV270MIN &#160; 有彈性<br/>SUS301 1/2H&#160; HV310MIN &#160; 有彈性<br/>SUS301 3/4H&#160; HV370MIN &#160; 有彈性<br/>SUS301&#160; H&#160;&#160; HV430MIN &#160; 有彈性<br/>SUS301 EH&#160; HV490MIN &#160; 有彈性<br/>SUS304 1/4H&#160; HV210MIN &#160; 無彈性(不導磁)<br/>SUS304 1/2H&#160; HV250MIN &#160; 無彈性(不導磁)<br/>SUS304 3/4H&#160; HV310MIN &#160; 無彈性(不導磁)<br/>SUS304 H&#160; HV370MIN &#160; 無彈性(不導磁)<br/><br/>

吖円円

受教了,谢谢各位![em09]

shouxi

sus631(国内的似叫<font size="2">0Cr17Ni7Al) </font>的弹性较好，要热处理的![em04]