黄铜的化学成分
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<TBODY>
<TR>
<TD width="7%" bgColor=#e9fde4 rowSpan=2>
<DIV align=center>组别<BR></DIV></TD>
<TD width="13%" bgColor=#e9fde4 rowSpan=2>
<DIV align=center>牌号<BR></DIV></TD>
<TD width="9%" bgColor=#e9fde4 rowSpan=2>
<DIV align=center>代号<BR></DIV></TD>
<TD bgColor=#e9fde4 colSpan=7>
<DIV align=center>化学成分(余量为锌)(质量分数)(%)</DIV></TD></TR>
<TR>
<TD width="10%" bgColor=#e9fde4>
<DIV align=center>铜<BR></DIV></TD>
<TD width="10%" bgColor=#e9fde4>
<DIV align=center>铅<BR></DIV></TD>
<TD width="10%" bgColor=#e9fde4>
<DIV align=center>锡<BR></DIV></TD>
<TD width="10%" bgColor=#e9fde4>
<DIV align=center>锰<BR></DIV></TD>
<TD width="9%" bgColor=#e9fde4>
<DIV align=center>铝<BR></DIV></TD>
<TD width="10%" bgColor=#e9fde4>
<DIV align=center>其他<BR></DIV></TD>
<TD width="12%" bgColor=#e9fde4>
<DIV align=center>杂质≤</DIV></TD></TR>
<TR>
<TD width="7%">
<DIV align=center>普<BR>通<BR>黄<BR>铜<BR></DIV></TD>
<TD width="13%">
<DIV align=center>90黄铜<BR>70黄铜<BR>68黄铜<BR>62黄铜<BR></DIV></TD>
<TD width="9%">
<DIV align=center>H90<BR>H70<BR>H68<BR>H62<BR></DIV></TD>
<TD width="10%">
<DIV align=center>88~91<BR>69~72<BR>67~70<BR>60.5~63.5<BR></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="9%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="12%">
<DIV align=center>0.2<BR>0.3<BR>0.3<BR>0.5<BR></DIV></TD></TR>
<TR>
<TD width="7%">
<DIV align=center>铅<BR>黄<BR>铜<BR></DIV></TD>
<TD width="13%">
<DIV align=center>60-1铅黄铜<BR>59-1铅黄铜<BR></DIV></TD>
<TD width="9%">
<DIV align=center>HPb60-1<BR>HPb59-1<BR></DIV></TD>
<TD width="10%">
<DIV align=center>59~61<BR>57~60<BR></DIV></TD>
<TD width="10%">
<DIV align=center>0.6~1.0<BR>0.8~0.9<BR></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="9%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="12%">
<DIV align=center>0.5<BR>0.75<BR></DIV></TD></TR>
<TR>
<TD width="7%">
<DIV align=center>锡<BR>黄<BR>铜<BR></DIV></TD>
<TD width="13%">
<DIV align=center>62-1锡黄铜<BR>60-1锡黄铜<BR></DIV></TD>
<TD width="9%">
<DIV align=center>HSn62-1<BR>HSn60-1<BR></DIV></TD>
<TD width="10%">
<DIV align=center>61~63<BR>59~61<BR></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center>0.7~1.1<BR>1.0~1.5<BR></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="9%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="12%">
<DIV align=center>0.3<BR>1.0<BR></DIV></TD></TR>
<TR>
<TD width="7%">
<DIV align=center>锰<BR>黄<BR>铜<BR></DIV></TD>
<TD width="13%">
<DIV align=center>58-2锰黄铜<BR></DIV></TD>
<TD width="9%">
<DIV align=center>HMn58-2<BR></DIV></TD>
<TD width="10%">
<DIV align=center>57~60<BR></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center>1.0~2.0<BR></DIV></TD>
<TD width="9%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="12%">
<DIV align=center>1.2<BR></DIV></TD></TR>
<TR>
<TD width="7%">
<DIV align=center>铁<BR>黄<BR>铜<BR></DIV></TD>
<TD width="13%">
<DIV align=center>59-1-1铁黄铜<BR></DIV></TD>
<TD width="9%">
<DIV align=center>HFe59-1-1<BR></DIV></TD>
<TD width="10%">
<DIV align=center>57~60<BR></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center>0.3~0.7<BR></DIV></TD>
<TD width="10%">
<DIV align=center>0.5~0.8<BR></DIV></TD>
<TD width="9%">
<DIV align=center>0.1~0.4<BR></DIV></TD>
<TD width="10%">
<DIV align=center>0.6~1.2<BR>(铁)<BR></DIV></TD>
<TD width="12%">
<DIV align=center>0.25<BR></DIV></TD></TR>
<TR>
<TD width="7%">
<DIV align=center>镍<BR>黄<BR>铜<BR></DIV></TD>
<TD width="13%">
<DIV align=center>65-5镍黄铜<BR></DIV></TD>
<TD width="9%">
<DIV align=center>HNi65-5<BR></DIV></TD>
<TD width="10%">
<DIV align=center>64~67<BR></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="9%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center>(镍)<BR>5.0~6.5<BR></DIV></TD>
<TD width="12%">
<DIV align=center>0.3<BR></DIV></TD></TR>
<TR>
<TD width="7%">
<DIV align=center>硅<BR>黄<BR>铜<BR></DIV></TD>
<TD width="13%">
<DIV align=center>80-3硅黄铜<BR></DIV></TD>
<TD width="9%">
<DIV align=center>HSi80-3<BR></DIV></TD>
<TD width="10%">
<DIV align=center>79~81<BR></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center></DIV></TD>
<TD width="9%">
<DIV align=center></DIV></TD>
<TD width="10%">
<DIV align=center>(硅)<BR>2.5~4.0<BR></DIV></TD>
<TD width="12%">
<DIV align=center>1.5</DIV></TD></TR></TBODY></TABLE></P>
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