英国标准一般工程用奥氏体铸铁的力学性能
<TABLE cellSpacing=0 cellPadding=0 width="100%" border=1><TBODY>
<TR>
<TD width="20%">
<DIV align=center>类型</DIV></TD>
<TD width="20%">
<DIV align=center>牌号</DIV></TD>
<TD width="20%">
<DIV align=center>抗拉强度</DIV>
<DIV align=center>σ<SUB>b</SUB>≥/Mpa</DIV></TD>
<TD width="20%">
<DIV align=center>屈服强度</DIV>
<DIV align=center>σ<SUB>0.2</SUB>≥/Mpa</DIV></TD>
<TD width="20%">
<DIV align=center>伸长率</DIV>
<DIV align=center>δ≥(%)</DIV></TD></TR>
<TR>
<TD width="20%">
<DIV align=center>片状石墨</DIV></TD>
<TD width="20%">
<DIV align=center>F1</DIV>
<DIV align=center>F2</DIV></TD>
<TD width="20%">
<DIV align=center>170</DIV>
<DIV align=center>170</DIV></TD>
<TD width="20%">
<DIV align=center>—</DIV>
<DIV align=center>—</DIV></TD>
<TD width="20%">
<DIV align=center>—</DIV>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD width="20%">
<DIV align=center>球状石墨</DIV></TD>
<TD width="20%">
<DIV align=center>S2</DIV>
<DIV align=center>S2W</DIV>
<DIV align=center>S3S</DIV></TD>
<TD width="20%">
<DIV align=center>370</DIV>
<DIV align=center>370</DIV>
<DIV align=center>370</DIV></TD>
<TD width="20%">
<DIV align=center>210</DIV>
<DIV align=center>210</DIV>
<DIV align=center>210</DIV></TD>
<TD width="20%">
<DIV align=center>7</DIV>
<DIV align=center>7</DIV>
<DIV align=center>7</DIV></TD></TR></TBODY></TABLE>
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