JPS5534630A - High tensile, electrically conductive copper alloy - Google Patents
High tensile, electrically conductive copper alloyInfo
- Publication number
- JPS5534630A JPS5534630A JP10587878A JP10587878A JPS5534630A JP S5534630 A JPS5534630 A JP S5534630A JP 10587878 A JP10587878 A JP 10587878A JP 10587878 A JP10587878 A JP 10587878A JP S5534630 A JPS5534630 A JP S5534630A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- copper alloy
- electrically conductive
- high tensile
- conductive copper
- 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.)
- Granted
Links
Landscapes
- Conductive Materials (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Abstract
PURPOSE: To enhance the electric conductivity and stress corrosion cracking sensibility resistance of a copper alloy contg. a restricted amt. of Fe and Ni by annealing the alloy under specified conditions after finish working.
CONSTITUTION: An alloy is cast consisting of Fe 2.5W5.0wt%, Ni 0.5W2.0wt% and the balance Cu. This ingot is finish worked to 60W90% by planing, heat rolling, etc., annealed at 400W500°C for 10minW2hr, and aged. By this method a high tensile, electrically conductive copper alloy is obtd. having superior stress corrosion cracking sensibility resistance, and the electric conductivity of the alloy is considerably recovered without lowering the strength. This alloy is widely used as a conductive material for a switch, a wiring tool, etc. for electric appliances in place of brass.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10587878A JPS6013052B2 (en) | 1978-08-30 | 1978-08-30 | Copper alloy for high strength conductivity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10587878A JPS6013052B2 (en) | 1978-08-30 | 1978-08-30 | Copper alloy for high strength conductivity |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5534630A true JPS5534630A (en) | 1980-03-11 |
JPS6013052B2 JPS6013052B2 (en) | 1985-04-04 |
Family
ID=14419181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10587878A Expired JPS6013052B2 (en) | 1978-08-30 | 1978-08-30 | Copper alloy for high strength conductivity |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6013052B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113005326A (en) * | 2021-02-25 | 2021-06-22 | 宁波金田铜业(集团)股份有限公司 | Copper alloy strip and preparation method thereof |
-
1978
- 1978-08-30 JP JP10587878A patent/JPS6013052B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113005326A (en) * | 2021-02-25 | 2021-06-22 | 宁波金田铜业(集团)股份有限公司 | Copper alloy strip and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6013052B2 (en) | 1985-04-04 |
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