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发明名称
可动接点零件用银被覆材及其制造方法
摘要
一种可动接点零件用银被覆材,系在由铁或铁合金所构成之导电性基材1上,被覆有厚度0.005~0.5μm之由镍或镍合金所构成之基底层2,在该基底层2上,被覆有由钯、钯合金或银锡合金所构成之厚度0.01~0.5μm的中间层3,在该中间层3上,则形成有由银或银合金所构成之最表层4。
申请公布号
TW200907116
申请公布日期
2009.02.16
申请号
TW097110714
申请日期
2008.03.26
申请人
古河电气工业股份有限公司
发明人
山口优;小林良聪
分类号
C25D7/00(2006.01);C25D5/10(2006.01)
主分类号
C25D7/00(2006.01)
代理机构
代理人
桂齐恒;阎启泰
主权项
地址
日本
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