技术交流 › 铸造论坛 › 锑系铸铁的成分、性能、应用

HEATS 发表于 2010-9-12 19:12:50

锑系铸铁的成分、性能、应用

<TABLE cellSpacing=0 cellPadding=0 border=1>
<TBODY>
<TR>
<TD vAlign=top width=94 rowSpan=2>
<P><STRONG>铸铁名称</STRONG></P></TD>
<TD vAlign=top width=326 colSpan=6>
<P align=center><STRONG>化学成分（％）</STRONG></P></TD>
<TD vAlign=top width=204 colSpan=4>
<P align=center><STRONG>力学性能</STRONG></P></TD>
<TD vAlign=top width=96 rowSpan=2>
<P align=center><STRONG>应用举例</STRONG></P></TD></TR>
<TR>
<TD vAlign=top width=46>
<P>C</P></TD>
<TD vAlign=top width=46>
<P>Si</P></TD>
<TD vAlign=top width=46>
<P>Mn</P></TD>
<TD vAlign=top width=46>
<P>P</P></TD>
<TD vAlign=top width=39>
<P>S</P></TD>
<TD vAlign=top width=102>
<P>合金元素</P></TD>
<TD vAlign=top width=59>
<P><SPAN lang=EN-US style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">σ</SPAN><SUB><SPAN lang=EN-US style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-family: Arial">b</SPAN></SUB><SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">&nbsp;</SPAN>&nbsp;(MPa)</P></TD>
<TD vAlign=top width=49>
<P>&nbsp; <SPAN lang=EN-US style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Arial">σ</SPAN><SUB><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">bb</SPAN></SUB>(MPa)</P></TD>
<TD vAlign=top width=47>
<P>f（㎜）</P></TD>
<TD vAlign=top width=49>
<P>HB</P></TD></TR>
<TR>
<TD vAlign=top width=94>
<P>锑铜铸铁</P></TD>
<TD vAlign=top width=46>
<P>3.2～3.4</P></TD>
<TD vAlign=top width=46>
<P>1.2～1.5</P></TD>
<TD vAlign=top width=46>
<P>0.5～0.7</P></TD>
<TD vAlign=top width=46>
<P>≤0.12</P></TD>
<TD vAlign=top width=39>
<P>≤0.12</P></TD>
<TD vAlign=top width=102>
<P>Sb0.04～0.08</P>
<P>Cu0.8～1.0</P></TD>
<TD vAlign=top width=59>
<P>200～250</P></TD>
<TD vAlign=top width=49>
<P>400～470</P></TD>
<TD vAlign=top width=47>
<P>2.5～3.5</P></TD>
<TD vAlign=top width=49>
<P>190～220</P></TD>
<TD vAlign=top width=96 rowSpan=2>
<P>涡轮轴套，工作台，螺母等</P></TD></TR>
<TR>
<TD vAlign=top width=94>
<P>锑铜稀土铸铁</P></TD>
<TD vAlign=top width=46>
<P>3.3～3.5</P></TD>
<TD vAlign=top width=46>
<P>1.6～1.9</P></TD>
<TD vAlign=top width=46>
<P>0.8～1.0</P></TD>
<TD vAlign=top width=46>
<P>≤0.12</P></TD>
<TD vAlign=top width=39>
<P>≤0.12</P></TD>
<TD vAlign=top width=102>
<P>Sb0.03～0.05</P>
<P>Cu02～0.3</P>
<P>RE0.02～0.05</P></TD>
<TD vAlign=top width=59>
<P>150～200</P></TD>
<TD vAlign=top width=49>
<P>300～400</P></TD>
<TD vAlign=top width=47>
<P>&nbsp;</P></TD>
<TD vAlign=top width=49>
<P>210～230</P></TD></TR>
<TR>
<TD vAlign=top width=94>
<P>锑铸铁</P></TD>
<TD vAlign=top width=46>
<P>3.1～3.4</P></TD>
<TD vAlign=top width=46>
<P>2.0～2.5</P></TD>
<TD vAlign=top width=46>
<P>0.5～0.9</P></TD>
<TD vAlign=top width=46>
<P>≤0.12</P></TD>
<TD vAlign=top width=39>
<P>≤0.12</P></TD>
<TD vAlign=top width=102>
<P>Sb0.03～0.07</P></TD>
<TD vAlign=top width=59>
<P>200～220</P></TD>
<TD vAlign=top width=49>
<P>380～400</P></TD>
<TD vAlign=top width=47>
<P>3.0～3.2</P></TD>
<TD vAlign=top width=49>
<P>200～220</P></TD>
<TD vAlign=top width=96>
<P>轴套、滑块、螺母等</P></TD></TR>
<TR>
<TD vAlign=top width=94>
<P>锑磷铸铁</P></TD>
<TD vAlign=top width=46>
<P>3.2～3.6</P></TD>
<TD vAlign=top width=46>
<P>1.9～2.4</P></TD>
<TD vAlign=top width=46>
<P>0.6～0.8</P></TD>
<TD vAlign=top width=46>
<P>0.3～04</P></TD>
<TD vAlign=top width=39>
<P>≤0.12</P></TD>
<TD vAlign=top width=102>
<P>Sb0.03～0.04</P></TD>
<TD vAlign=top width=59>
<P>200～220</P></TD>
<TD vAlign=top width=49>
<P>400～450</P></TD>
<TD vAlign=top width=47>
<P>&nbsp;</P></TD>
<TD vAlign=top width=49>
<P>＞190</P></TD>
<TD vAlign=top width=96>
<P>轴套、滑块、螺母等</P></TD></TR></TBODY></TABLE>
               

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