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>
<DIV align=center>C</DIV></TD>
<TD>
<DIV align=center>Si</DIV></TD>
<TD>
<DIV align=center>Mn</DIV></TD>
<TD>
<DIV align=center>P </DIV>
<P align=center>≤ </P></TD>
<TD>
<DIV align=center>S </DIV>
<P align=center>≤ </P></TD>
<TD>
<DIV align=center>Cr</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>ZGMn13-1</DIV></TD>
<TD>
<DIV align=center>1.10~1.50</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>0.09</DIV></TD>
<TD>
<DIV align=center>0.04</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>ZGMn13-2</DIV></TD>
<TD>
<DIV align=center>1.10~1.40</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>0.09</DIV></TD>
<TD>
<DIV align=center>0.04</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>ZGMn13-3</DIV></TD>
<TD>
<DIV align=center>0.90~1.30</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>0.08</DIV></TD>
<TD>
<DIV align=center>0.04</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>ZGMn13-4</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>0.07</DIV></TD>
<TD>
<DIV align=center>0.04</DIV></TD>
<TD>
<DIV align=center>—</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>ZGMn13-5</DIV></TD>
<TD>
<DIV align=center>0.90~1.30</DIV></TD>
<TD>
<DIV align=center>0.30~0.60</DIV></TD>
<TD>
<DIV align=center>11.0~14.0</DIV></TD>
<TD>
<DIV align=center>0.07</DIV></TD>
<TD>
<DIV align=center>0.04</DIV></TD>
<TD>
<DIV align=center>1.50~2.50</DIV></TD></TR></TBODY></TABLE>
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