韩国标准高锰铸钢的钢号与化学成分
<TABLE width=748 border=1><TBODY>
<TR>
<TD>
<DIV align=center>钢号</DIV></TD>
<TD noWrap>
<DIV align=center>C</DIV></TD>
<TD noWrap>
<DIV align=center>Si</DIV></TD>
<TD noWrap>
<DIV align=center>Mn</DIV></TD>
<TD noWrap>
<P align=center>P≤ </P></TD>
<TD noWrap>
<P align=center>S≤ </P></TD>
<TD noWrap>
<DIV align=center>Cr</DIV></TD>
<TD>
<DIV align=center>其他</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>SCMnH1</DIV></TD>
<TD>
<DIV align=center>0.90～1.30</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD>
<TD>
<DIV align=center>11.0～14.0</DIV></TD>
<TD>
<DIV align=center>0.100</DIV></TD>
<TD>
<DIV align=center>0.050</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>SCMnH2</DIV></TD>
<TD>
<DIV align=center>0.90～1.20</DIV></TD>
<TD>
<DIV align=center>≤0.80</DIV></TD>
<TD>
<DIV align=center>11.0～14.0</DIV></TD>
<TD>
<DIV align=center>0.070</DIV></TD>
<TD>
<DIV align=center>0.070</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>SCMnH3</DIV></TD>
<TD>
<DIV align=center>0.90～1.20</DIV></TD>
<TD>
<DIV align=center>0.30～0.80</DIV></TD>
<TD>
<DIV align=center>11.0～14.0</DIV></TD>
<TD>
<DIV align=center>0.050</DIV></TD>
<TD>
<DIV align=center>0.050</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>SCMnH11</DIV></TD>
<TD>
<DIV align=center>0.90～1.30</DIV></TD>
<TD>
<DIV align=center>≤0.80</DIV></TD>
<TD>
<DIV align=center>11.0～14.0</DIV></TD>
<TD>
<DIV align=center>0.070</DIV></TD>
<TD>
<DIV align=center>0.070</DIV></TD>
<TD>
<DIV align=center>1.50～2.50</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>SCMnH21</DIV></TD>
<TD>
<DIV align=center>1.00～1.35</DIV></TD>
<TD>
<DIV align=center>≤0.80</DIV></TD>
<TD>
<DIV align=center>11.0～14.0</DIV></TD>
<TD>
<DIV align=center>0.070</DIV></TD>
<TD>
<DIV align=center>0.070</DIV></TD>
<TD>
<DIV align=center>2.00～3.00</DIV></TD>
<TD>
<DIV align=center>V0.40～0.70</DIV></TD></TR></TBODY></TABLE>
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