发明名称 |
Metal strip with high electric conductibility and connector made from it |
摘要 |
<p>Electrically conducting metal strip comprises a base material made from copper or a copper alloy with a coating made from a tin-silver alloy. An intermetallic phase is formed between the base material and the coating. The coating contains 1-3.8 weight % silver. Preferred Features: The base material consists of a copper alloy containing the following additions (in weight %): 1.0-4.0 nickel, 0.08-1.0 silicon, up to 1.0 tin, and up to 2.0 zinc. The base material further contains up to 0.1 weight % magnesium, up to 0.05 weight % phosphorus and/or up to 0.1 weight % iron. The coating further contains 0.1-5 weight % indium.</p> |
申请公布号 |
EP1157820(B1) |
申请公布日期 |
2004.09.29 |
申请号 |
EP20010111806 |
申请日期 |
2001.05.16 |
申请人 |
KM EUROPA METAL AKTIENGESELLSCHAFT |
发明人 |
SCHLEICHER, KLAUS;RUMBACH, ALBERT;GEBHARDT, JUERGEN, DR.;ADLER, UDO |
分类号 |
B32B15/01;C22C9/02;C22C9/06;C22C13/00;H01B1/02;H01B5/02;H01R13/03;(IPC1-7):B32B15/01 |
主分类号 |
B32B15/01 |
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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