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1.Copper alloys for electric and electronic devices and method for producing same 失效
标题翻译: 电气和电子设备用铜合金及其制造方法公开(公告)号:US4430298A
公开(公告)日:1984-02-07
申请号:US501110
申请日:1983-06-06
申请人: Motohisa Miyafuji , Takashi Matsui , Hidekazu Harada , Masumitsu Soeda , Shin Ishikawa , Hiroshi Murakado , Hiroaki Kawamoto , Takeo Tabuchi , Kunio Kamada , Yasuhiro Nakashima
发明人: Motohisa Miyafuji , Takashi Matsui , Hidekazu Harada , Masumitsu Soeda , Shin Ishikawa , Hiroshi Murakado , Hiroaki Kawamoto , Takeo Tabuchi , Kunio Kamada , Yasuhiro Nakashima
摘要: A copper alloy for electric and electronic devices, comprising: 3.0-3.5 wt % of Ni, 0.5-0.9 wt % of Si, 0.02-1.0 wt % of Mn, 0.1-5.0 wt % of Zn and the balance Cu and the inevitable impurities.
摘要翻译: 一种电气电子设备用铜合金,其特征在于,包括:3.0-3.5重量%的Ni,0.5-0.9重量%的Si,0.02-1.0重量%的Mn,0.1-5.0重量%的Zn,余量为Cu和不可避免的杂质 。