JPH0524217B2 - - Google Patents
Info
- Publication number
- JPH0524217B2 JPH0524217B2 JP63214527A JP21452788A JPH0524217B2 JP H0524217 B2 JPH0524217 B2 JP H0524217B2 JP 63214527 A JP63214527 A JP 63214527A JP 21452788 A JP21452788 A JP 21452788A JP H0524217 B2 JPH0524217 B2 JP H0524217B2
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- content
- connectors
- terminals
- punching
- 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 - Lifetime
Links
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 21
- 238000004080 punching Methods 0.000 claims description 15
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 229910052745 lead Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 229910000679 solder Inorganic materials 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910006680 Si—Zn—Sn Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Conductive Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21452788A JPH0266130A (ja) | 1988-08-29 | 1988-08-29 | 打抜金型摩耗の少ない端子・コネクタ用Ｃｕ合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21452788A JPH0266130A (ja) | 1988-08-29 | 1988-08-29 | 打抜金型摩耗の少ない端子・コネクタ用Ｃｕ合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0266130A JPH0266130A (ja) | 1990-03-06 |
| JPH0524217B2 true JPH0524217B2 (ko) | 1993-04-07 |
Family
ID=16657200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21452788A Granted JPH0266130A (ja) | 1988-08-29 | 1988-08-29 | 打抜金型摩耗の少ない端子・コネクタ用Ｃｕ合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0266130A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2503793B2 (ja) * | 1991-03-01 | 1996-06-05 | 三菱伸銅株式会社 | 打抜金型の摩耗抑制効果を有する電気電子部品用Ｃｕ合金板材 |
| JP3739214B2 (ja) * | 1998-03-26 | 2006-01-25 | 株式会社神戸製鋼所 | 電子部品用銅合金板 |
| JP6355672B2 (ja) * | 2016-03-31 | 2018-07-11 | Ｊｘ金属株式会社 | Ｃｕ−Ｎｉ−Ｓｉ系銅合金及びその製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61127842A (ja) * | 1984-11-24 | 1986-06-16 | Kobe Steel Ltd | 端子・コネクタ−用銅合金およびその製造方法 |
| JPS6376839A (ja) * | 1986-09-18 | 1988-04-07 | Furukawa Electric Co Ltd:The | 電子機器用銅合金とその製造法 |
| JPS63130739A (ja) * | 1986-11-20 | 1988-06-02 | Nippon Mining Co Ltd | 半導体機器リ−ド材又は導電性ばね材用高力高導電銅合金 |
-
1988
- 1988-08-29 JP JP21452788A patent/JPH0266130A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61127842A (ja) * | 1984-11-24 | 1986-06-16 | Kobe Steel Ltd | 端子・コネクタ−用銅合金およびその製造方法 |
| JPS6376839A (ja) * | 1986-09-18 | 1988-04-07 | Furukawa Electric Co Ltd:The | 電子機器用銅合金とその製造法 |
| JPS63130739A (ja) * | 1986-11-20 | 1988-06-02 | Nippon Mining Co Ltd | 半導体機器リ−ド材又は導電性ばね材用高力高導電銅合金 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0266130A (ja) | 1990-03-06 |
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