各种材料在单动压力机上拉深时的单位压边力数据
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<DIV align=center>材 料</DIV></TD>
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<DIV align=center>q/MPa</DIV></TD></TR>
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<DIV align=center>铝</DIV></TD>
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<DIV align=center>0.8～1.2</DIV></TD></TR>
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<DIV align=center>紫铜,杜拉铝(退火的或刚淬火的)</DIV></TD>
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<DIV align=center>1.2～1.8</DIV></TD></TR>
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<DIV align=center>黄铜</DIV></TD>
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<DIV align=center>1.5～2.0</DIV></TD></TR>
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<DIV align=center>压轧青铜</DIV></TD>
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<DIV align=center>2.0～2.5</DIV></TD></TR>
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<DIV align=center>20钢、08钢、镀锡钢板</DIV></TD>
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<DIV align=center>2.5～3.0</DIV></TD></TR>
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<DIV align=center>软化耐热钢</DIV></TD>
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<DIV align=center>2.8～3.5</DIV></TD></TR>
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<DIV align=center>高合金钢,高锰钢,不锈钢</DIV></TD>
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<DIV align=center>3.0～4.5</DIV></TD></TR></TBODY></TABLE></CENTER></DIV>
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