JPS6234820B2 - - Google Patents

Info

Publication number
JPS6234820B2
JPS6234820B2 JP58000670A JP67083A JPS6234820B2 JP S6234820 B2 JPS6234820 B2 JP S6234820B2 JP 58000670 A JP58000670 A JP 58000670A JP 67083 A JP67083 A JP 67083A JP S6234820 B2 JPS6234820 B2 JP S6234820B2
Authority
JP
Japan
Prior art keywords
alloy
heat resistance
strength
present
content
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP58000670A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59126740A (ja
Inventor
Kiichi Akasaka
Hirohisa Iwai
Shigeo Shinozaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP67083A priority Critical patent/JPS59126740A/ja
Publication of JPS59126740A publication Critical patent/JPS59126740A/ja
Publication of JPS6234820B2 publication Critical patent/JPS6234820B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lead Frames For Integrated Circuits (AREA)
JP67083A 1983-01-06 1983-01-06 リ−ドフレ−ム用銅合金 Granted JPS59126740A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP67083A JPS59126740A (ja) 1983-01-06 1983-01-06 リ−ドフレ−ム用銅合金

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP67083A JPS59126740A (ja) 1983-01-06 1983-01-06 リ−ドフレ−ム用銅合金

Publications (2)

Publication Number Publication Date
JPS59126740A JPS59126740A (ja) 1984-07-21
JPS6234820B2 true JPS6234820B2 (en:Method) 1987-07-29

Family

ID=11480175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP67083A Granted JPS59126740A (ja) 1983-01-06 1983-01-06 リ−ドフレ−ム用銅合金

Country Status (1)

Country Link
JP (1) JPS59126740A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62218533A (ja) * 1986-03-18 1987-09-25 Sumitomo Metal Mining Co Ltd 高導電性銅合金
JPS6361703U (en:Method) * 1986-10-11 1988-04-23

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893860A (ja) * 1981-11-30 1983-06-03 Nippon Telegr & Teleph Corp <Ntt> 高力高導電性銅合金の製造方法
JPS58123746A (ja) * 1982-01-18 1983-07-23 Furukawa Electric Co Ltd:The 曲げ加工性に優れた半導体機器リード材
JPS5989742A (ja) * 1982-11-11 1984-05-24 Sumitomo Metal Mining Co Ltd 高力高導電性銅合金材

Also Published As

Publication number Publication date
JPS59126740A (ja) 1984-07-21

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