JPS54114428A - Work hardening type copper alloy for use in spring - Google Patents
Work hardening type copper alloy for use in springInfo
- Publication number
- JPS54114428A JPS54114428A JP2171578A JP2171578A JPS54114428A JP S54114428 A JPS54114428 A JP S54114428A JP 2171578 A JP2171578 A JP 2171578A JP 2171578 A JP2171578 A JP 2171578A JP S54114428 A JPS54114428 A JP S54114428A
- Authority
- JP
- Japan
- Prior art keywords
- property
- spring
- copper alloy
- work hardening
- type 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
- 229910000881 Cu alloy Inorganic materials 0.000 title 1
- 238000005482 strain hardening Methods 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 abstract 3
- 239000000956 alloy Substances 0.000 abstract 3
- 229910052725 zinc Inorganic materials 0.000 abstract 3
- 229910000906 Bronze Inorganic materials 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- 229910007610 Zn—Sn Inorganic materials 0.000 abstract 2
- 239000010974 bronze Substances 0.000 abstract 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
Landscapes
- Conductive Materials (AREA)
Abstract
PURPOSE: In Cu-Ni-Zn-Sn based alloy whose components are specified, the upper limits of Zn and Ni are restricted, to thereby provide good corrosion resistivity, soldering property, as well as creep characteristic.
CONSTITUTION: Cu-Ni-Zn-Sn based alloy is provided comprising Zn: 5 to 10%, Sn: 1 to 6%, Ni: 2 to 10%, the balance being Cu and unavoidable impurities, wherein Ni amounts to over 40% of Zn quantity. Through this method, a portion of Sn is replaced with Zn and Ni to reduce cost without decreasing good property of phosphor bronze, thereby further enhancing workability, durability, spring property, etc. Using the cart, 4 parts or more of Ni for 10 parts of Zn is added to produce alloy having higher creep property than phosphor bronze has.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2171578A JPS5921376B2 (en) | 1978-02-27 | 1978-02-27 | Copper alloy for work hardening springs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2171578A JPS5921376B2 (en) | 1978-02-27 | 1978-02-27 | Copper alloy for work hardening springs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54114428A true JPS54114428A (en) | 1979-09-06 |
| JPS5921376B2 JPS5921376B2 (en) | 1984-05-19 |
Family
ID=12062755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2171578A Expired JPS5921376B2 (en) | 1978-02-27 | 1978-02-27 | Copper alloy for work hardening springs |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5921376B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7248141B2 (en) * | 2003-07-03 | 2007-07-24 | Koa Kabushiki Kaisha | Current fuse and method of making the current fuse |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01159079U (en) * | 1988-04-25 | 1989-11-02 |
-
1978
- 1978-02-27 JP JP2171578A patent/JPS5921376B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7248141B2 (en) * | 2003-07-03 | 2007-07-24 | Koa Kabushiki Kaisha | Current fuse and method of making the current fuse |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5921376B2 (en) | 1984-05-19 |
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