Title:
An electron and a copper alloy for electric appliances, copper alloy plastic processing an electron and material for electric appliances, an electron and parts for electric appliances, a terminal, and a bus bar
Document Type and Number:
Japanese Patent JP5910790
Kind Code:
B1
Abstract:
【課題】導電性、強度、曲げ加工性、耐応力緩和特性、鋳造性に優れた電子・電気機器用銅合金、電子・電気機器用銅合金塑性加工材、電子・電気機器用部品、端子、及び、バスバーを提供する。【解決手段】Ｍｇを０．１５ｍａｓｓ％以上０．３５ｍａｓｓ％未満の範囲内、Ｐを０．０００５ｍａｓｓ％以上０．０１ｍａｓｓ％未満の範囲内で含み、残部がＣｕおよび不可避的不純物からなり、Ｍｇの含有量〔Ｍｇ〕とＰの含有量〔Ｐ〕が質量比で、〔Ｍｇ〕＋２０×〔Ｐ〕＜０．５の関係を満たすとともに、導電率が７５％ＩＡＣＳ超えであることを特徴とする。【選択図】なし
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Inventors:
Hirotaka Matsunaga
Kazumasa Maki
Kazumasa Maki
Application Number:
JP2015235096A
Publication Date:
April 27, 2016
Filing Date:
December 01, 2015
Export Citation:
Assignee:
Mitsubishi Materials Corporation
International Classes:
C22C9/00
Domestic Patent References:
| JP2012007231A | 2012-01-12 | |||
| JP2011174127A | 2011-09-08 | |||
| JPH05311283A | 1993-11-22 | |||
| JP2007056297A | 2007-03-08 |
Attorney, Agent or Firm:
Masatake Shiga
Mitsuo Teramoto
Yasushi Matsunuma
Fumihiro Hosokawa
Kazunori Onami
Mitsuo Teramoto
Yasushi Matsunuma
Fumihiro Hosokawa
Kazunori Onami
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