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HEATS 发表于 2010-9-12 19:15:17

耐蚀铸钢的化学成分

<TABLE cellSpacing=0 cellPadding=0 border=1>
<TBODY>
<TR>
<TD vAlign=top width=156 rowSpan=2>
<P align=center><STRONG>铸钢牌号</STRONG></P></TD>
<TD vAlign=top width=530 colSpan=9>
<P align=center><STRONG>化学成分（未给出范围者为最大值）（％）</STRONG></P></TD></TR>
<TR>
<TD vAlign=top width=39>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=32>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=32>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=46>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=46>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=71>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=57>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=64>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=144>
<P align=center>其他</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX12Cr12</P></TD>
<TD vAlign=top width=39>
<P align=center>0.15</P></TD>
<TD vAlign=top width=32>
<P align=center>0.8</P></TD>
<TD vAlign=top width=32>
<P align=center>0.8</P></TD>
<TD vAlign=top width=46>
<P align=center>0.035</P></TD>
<TD vAlign=top width=46>
<P align=center>0.025</P></TD>
<TD vAlign=top width=71>
<P align=center>11.5~13.5</P></TD>
<TD vAlign=top width=57>
<P align=center>0.5</P></TD>
<TD vAlign=top width=64>
<P align=center>1.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX8Cr8NiMo121</P></TD>
<TD vAlign=top width=39>
<P align=center>0.10</P></TD>
<TD vAlign=top width=32>
<P align=center>0.8</P></TD>
<TD vAlign=top width=32>
<P align=center>0.8</P></TD>
<TD vAlign=top width=46>
<P align=center>0.035</P></TD>
<TD vAlign=top width=46>
<P align=center>0.025</P></TD>
<TD vAlign=top width=71>
<P align=center>11.5~13.0</P></TD>
<TD vAlign=top width=57>
<P align=center>0.2~0.5</P></TD>
<TD vAlign=top width=64>
<P align=center>0.8~1.8</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX4CrNi124(QT1-QT2)</P></TD>
<TD vAlign=top width=39>
<P align=center>0.06</P></TD>
<TD vAlign=top width=32>
<P align=center>1.0</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.035</P></TD>
<TD vAlign=top width=46>
<P align=center>0.025</P></TD>
<TD vAlign=top width=71>
<P align=center>11.5~13.0</P></TD>
<TD vAlign=top width=57>
<P align=center>1.0</P></TD>
<TD vAlign=top width=64>
<P align=center>3.5~5.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX4CrNiMo1651</P></TD>
<TD vAlign=top width=39>
<P align=center>0.06</P></TD>
<TD vAlign=top width=32>
<P align=center>0.8</P></TD>
<TD vAlign=top width=32>
<P align=center>0.8</P></TD>
<TD vAlign=top width=46>
<P align=center>0.035</P></TD>
<TD vAlign=top width=46>
<P align=center>0.025</P></TD>
<TD vAlign=top width=71>
<P align=center>15.0~17.0</P></TD>
<TD vAlign=top width=57>
<P align=center>0.7~1.5</P></TD>
<TD vAlign=top width=64>
<P align=center>4.0~6.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX2CrNi1810</P></TD>
<TD vAlign=top width=39>
<P align=center>0.03</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~19.0</P></TD>
<TD vAlign=top width=57>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX2CrNiN1810</P></TD>
<TD vAlign=top width=39>
<P align=center>0.03</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~19.0</P></TD>
<TD vAlign=top width=57>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>N0.1~0.2</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX5CrNi199</P></TD>
<TD vAlign=top width=39>
<P align=center>0.07</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>18.0~21.0</P></TD>
<TD vAlign=top width=57>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=64>
<P align=center>8.0~11.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX6CrNiNb1910</P></TD>
<TD vAlign=top width=39>
<P align=center>0.08</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>18.0~21.0</P></TD>
<TD vAlign=top width=57>
<P align=center>&nbsp;</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>Nb≥8*C(%),≤1.0</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX2CrNiMo19112</P></TD>
<TD vAlign=top width=39>
<P align=center>0.03</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~20.0</P></TD>
<TD vAlign=top width=57>
<P align=center>2.0~2.5</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX2CrNiMoN19112</P></TD>
<TD vAlign=top width=39>
<P align=center>0.03</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~20.0</P></TD>
<TD vAlign=top width=57>
<P align=center>2.0~2.5</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>N0.10~0.20</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX5CrNiMo19112</P></TD>
<TD vAlign=top width=39>
<P align=center>0.07</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~20.0</P></TD>
<TD vAlign=top width=57>
<P align=center>2.0~2.5</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX6CrNiMoNb19112</P></TD>
<TD vAlign=top width=39>
<P align=center>0.08</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~20.0</P></TD>
<TD vAlign=top width=57>
<P align=center>2.0~2.5</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>Nb≥8*C(%),≤1.0</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX2CrNiMo19113</P></TD>
<TD vAlign=top width=39>
<P align=center>0.03</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~20.0</P></TD>
<TD vAlign=top width=57>
<P align=center>3.0~3.5</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX2CrNiMoN19113</P></TD>
<TD vAlign=top width=39>
<P align=center>0.03</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~20.0</P></TD>
<TD vAlign=top width=57>
<P align=center>3.0~3.5</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>N0.10~0.20</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX5CrNiMo19113</P></TD>
<TD vAlign=top width=39>
<P align=center>0.07</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.040</P></TD>
<TD vAlign=top width=46>
<P align=center>0.030</P></TD>
<TD vAlign=top width=71>
<P align=center>17.0~20.0</P></TD>
<TD vAlign=top width=57>
<P align=center>3.0~3.5</P></TD>
<TD vAlign=top width=64>
<P align=center>9.0~12.0</P></TD>
<TD vAlign=top width=144>
<P align=center>&nbsp;</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX2CrNiCuMoN26533</P></TD>
<TD vAlign=top width=39>
<P align=center>0.03</P></TD>
<TD vAlign=top width=32>
<P align=center>1.0</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.035</P></TD>
<TD vAlign=top width=46>
<P align=center>0.020</P></TD>
<TD vAlign=top width=71>
<P align=center>25.0~27.0</P></TD>
<TD vAlign=top width=57>
<P align=center>2.5~3.5</P></TD>
<TD vAlign=top width=64>
<P align=center>4.5~6.5</P></TD>
<TD vAlign=top width=144>
<P align=center>Cu2.5~3.5,N0.12~0.25</P></TD></TR>
<TR>
<TD vAlign=top width=156>
<P align=center>GX2CrNiMoN2653</P></TD>
<TD vAlign=top width=39>
<P align=center>0.03</P></TD>
<TD vAlign=top width=32>
<P align=center>1.0</P></TD>
<TD vAlign=top width=32>
<P align=center>1.5</P></TD>
<TD vAlign=top width=46>
<P align=center>0.035</P></TD>
<TD vAlign=top width=46>
<P align=center>0.020</P></TD>
<TD vAlign=top width=71>
<P align=center>25.0~27.0</P></TD>
<TD vAlign=top width=57>
<P align=center>2.5~3.5</P></TD>
<TD vAlign=top width=64>
<P align=center>4.5~6.5</P></TD>
<TD vAlign=top width=144>
<P align=center>N0.12~0.25</P></TD></TR></TBODY></TABLE>
               

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