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公开(公告)号：US5071494A
公开(公告)日：1991-12-10
申请号：US643306
申请日：1991-01-22
IPC分类号： C22C9/00
CPC分类号： C22C9/00
摘要： An aged copper alloy comprising:0.15-1.0 wt % Fe,0.05-0.3 wt % P, and0.05-0.3 wt % Mg and 0.05-0.3 wt % Pbwith the balance being essentially composed of Cu.
摘要翻译： 一种老化的铜合金，其包含：0.15-1.0重量％的Fe，0.05-0.3重量％的P和0.05-0.3重量％的Mg和0.05-0.3重量％的Pb，余量基本上由Cu组成。
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公开(公告)号：US5024815A
公开(公告)日：1991-06-18
申请号：US356097
申请日：1989-05-24
IPC分类号： C22C9/00
CPC分类号： C22C9/00
摘要： A copper alloy comprising:(A) 0.15-1.0 wt % Fe,(B) 0.05-0.3 wt % P, and(C)(1) 0.01-0.1 wt % Ni and 0.01-0.05 wt % Si or(2) 0.01-0.1 wt % Ni and 0.005-0.05 wt % b or(3) 0.05-0.3 wt % Mg and 0.05-0.3 wt % Pb or(4) 0.01-0.1 wt % Mn and 0.005-0.05 wt % Si,with the balance being essentially composed of Cu.
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3.发明授权
公开(公告)号：US5250256A
公开(公告)日：1993-10-05
申请号：US868094
申请日：1992-04-14
摘要： A high-tensile copper alloy for current conduction and having superior flexibility is disclosed. The hightensile copper alloy, in a first embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.3% by weight of In; from 0.05 to 0.3% by weight of Sn; and the balance of Cu. The high-tensile copper alloy, in a second embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.3% by weight of In; from 0.01 to 0.2% by weight of Co; and the balance of Cu. The high-tensile copper alloy, in a third embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.3% by weight of In; from 0.01 to 0.3% by weight of Mg; and the balance of Cu. The high-tensile copper alloy, in a fourth embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.25% by weight of In; from 0.05 to 0.25% by weight of Sn; from 0.05 to 0.20% by weight of Mg; and the balance of Cu. The hightensile copper alloy, in the fifth embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.25% by weight of In; from 0.05 to 0.20% by weight of Co; from 0.05 to 0.20% by weight of Mg; and the balance of Cu.
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4.发明授权
公开(公告)号：US5124124A
公开(公告)日：1992-06-23
申请号：US704247
申请日：1991-05-22
摘要： A high-tensile copper alloy for current conduction and having superior flexibility is disclosed. The high-tensile copper alloy, in a first embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.3% by weight of In; from 0.05 to 0.3% by weight of Sn; and the balance of Cu. The high-tensile copper alloy, in a second embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.3% by weight of In; from 0.01 to 0.2% by weight of Co; and the balance of Cu. The high-tensile copper alloy, in a third embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.3% by weight of In; from 0.01 to 0.3% by weight of Mg; and the balance of Cu. The high-tensile copper alloy, in a fourth embodiment, is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.25% by weight of In; from 0.05 to 0.25% by weight of Sn; from 0.05 to 0.20% by weight of Mg; and the balance of Cu. The high-tensile copper alloy, in the fifth embodiment is consisting essentially of: from 2.0 to 4.0% by weight of Ni; from 0.4 to 1.0% by weight of Si; from 0.05 to 0.25% by weight of In; from 0.05 to 0.20% by weight of Co; from 0.05 to 0.20% by weight of Mg; and the balance of Cu.
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