各种铸铁的氧化性
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<TR>
<TD vAlign=top width=37 rowSpan=2>
<DIV align=center>序</DIV>
<DIV align=center>号</DIV></TD>
<TD vAlign=top width=319 rowSpan=2>
<DIV align=center>种类</DIV>
<DIV align=center>（成分为质量分数）</DIV></TD>
<TD vAlign=top width=216 colSpan=3>
<DIV align=center>氧化批的生长量<FONT face="Times New Roman">/10<SUP>-3</SUP>g<STRONG>.</STRONG>cm<SUP>-2</SUP></FONT></DIV></TD>
<TD vAlign=top width=120 rowSpan=2>
<DIV align=center>备</DIV>
<DIV align=center>注</DIV></TD></TR>
<TR>
<TD vAlign=top width=72>
<DIV align=center><FONT face="Times New Roman">400</FONT>℃</DIV></TD>
<TD vAlign=top width=72>
<DIV align=center><FONT face="Times New Roman">450</FONT>℃</DIV></TD>
<TD vAlign=top width=72>
<DIV align=center><FONT face="Times New Roman">500</FONT>℃</DIV></TD></TR>
<TR>
<TD vAlign=top width=37>
<DIV><FONT size=3><FONT face="Times New Roman">1</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">2</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">3</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">4</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">5</FONT></FONT></DIV>
<DIV><FONT face="Times New Roman" size=3></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">6</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">7</FONT></FONT></DIV></TD>
<TD vAlign=top width=319>
<DIV><FONT size=3><FONT face="Times New Roman">FC15 (C=3.7%)</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">FC15 (C=3.2%)</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">FC (C=3.2%,</FONT>厚壁<FONT face="Times New Roman">)</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">FC30 (C=3.1%,Ni=0%</FONT>～<FONT face="Times New Roman">6%,Mo=0.5%)</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">FC30 (C=3.1%, Ni=0%</FONT>～<FONT face="Times New Roman">6%,Cr=0.4%,Mo=0.6%)</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">FCD70 (C=3.5%,Si=2%)</FONT></FONT></DIV>
<DIV><FONT size=3><FONT face="Times New Roman">FCD45 (C=3.2%,Si=2%)</FONT></FONT></DIV></TD>
<TD vAlign=top width=72>
<DIV align=center><FONT size=3><FONT face="Times New Roman">2.69</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">1.86</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">2.63</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">1.65</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">1.81</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">1.04</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">1.15</FONT></FONT></DIV></TD>
<TD vAlign=top width=72>
<DIV align=center><FONT size=3><FONT face="Times New Roman">4.55</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">3.24</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">4.11</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">3.28</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">3.56</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">2.19</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">2.08</FONT></FONT></DIV></TD>
<TD vAlign=top width=72>
<DIV align=center><FONT size=3><FONT face="Times New Roman">15.85</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">9.93</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">10.10</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">8.44</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">8.12</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">4.66</FONT></FONT></DIV>
<DIV align=center><FONT size=3><FONT face="Times New Roman">4.17</FONT></FONT></DIV></TD>
<TD vAlign=top width=120>
<DIV><FONT face="Times New Roman" size=3></FONT> </DIV>
<DIV><FONT face="Times New Roman" size=3></FONT> </DIV>
<DIV><FONT face="Times New Roman" size=3></FONT> </DIV>
<DIV><FONT size=3>低合金铸铁</FONT></DIV>
<DIV><FONT size=3>低合金铸铁</FONT></DIV>
<DIV><FONT size=3>珠光体球墨铸铁</FONT></DIV>
<DIV><FONT size=3>铁素体球墨铸铁</FONT></DIV></TD></TR></TBODY></TABLE>
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