发明名称 |
LEAD-FREE, HIGH-STRENGTH, HIGH-LUBRICITY COPPER ALLOYS |
摘要 |
A lead-free copper alloy includes, in combination by weight, about 10.0% to about 20.0% bismuth, about 0.05% to about 0.3% phosphorous, about 2.2% to about 10.0% tin, up to about 5.0% antimony, and up to about 0.02% boron, the balance essentially copper and incidental elements and impurities. The alloy contains no more than about 0.05 wt.% or 0.10 wt. % lead. |
申请公布号 |
WO2010101899(A1) |
申请公布日期 |
2010.09.10 |
申请号 |
WO2010US25893 |
申请日期 |
2010.03.02 |
申请人 |
QUESTEK INNOVATIONS LLC;MISRA, ABHIJEET;SEBASTIAN, JASON;WRIGHT, JAMES, A. |
发明人 |
MISRA, ABHIJEET;SEBASTIAN, JASON;WRIGHT, JAMES, A. |
分类号 |
C22C9/00 |
主分类号 |
C22C9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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