JPS6465278A - Heat-exchanger fin material and its production - Google Patents
Heat-exchanger fin material and its productionInfo
- Publication number
- JPS6465278A JPS6465278A JP22157387A JP22157387A JPS6465278A JP S6465278 A JPS6465278 A JP S6465278A JP 22157387 A JP22157387 A JP 22157387A JP 22157387 A JP22157387 A JP 22157387A JP S6465278 A JPS6465278 A JP S6465278A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- copper
- fin material
- exchanger fin
- plating
- 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.)
- Pending
Links
Landscapes
- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
PURPOSE:To obtain a heat-exchanger fin material excellent in workability, solderability, and corrosion resistance, by plating the surface of a copper or copper-alloy sheet with brass to a thickness of the prescribed proportion of a sheet thickness per side or applying cold rolling after plating without heat treatment. CONSTITUTION:The surface of a heat-resisting sheet of copper or copper alloy consisting, e.g., of 0.01-0.5wt.% of one or >=2 elements, among Zn, Mg, Ni, Cr, Mn, Si, Zr, etc., and the balance Cu is plated with brass consisting of 10-38wt.% Zn and the balance Cu to a thickness of 1-20% of the sheet thickness per side or is subjected, after plating, to cold rolling without heat treatment. By this method, the heat-exchanger fin material excellent in the above- mentioned characteristics can be obtained without diffusion treatment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22157387A JPS6465278A (en) | 1987-09-04 | 1987-09-04 | Heat-exchanger fin material and its production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22157387A JPS6465278A (en) | 1987-09-04 | 1987-09-04 | Heat-exchanger fin material and its production |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6465278A true JPS6465278A (en) | 1989-03-10 |
Family
ID=16768852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22157387A Pending JPS6465278A (en) | 1987-09-04 | 1987-09-04 | Heat-exchanger fin material and its production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6465278A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5063117A (en) * | 1988-12-27 | 1991-11-05 | The Furukawa Electric Co., Ltd. | Copper fin material for heat-exchanger and method of producing the same |
-
1987
- 1987-09-04 JP JP22157387A patent/JPS6465278A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5063117A (en) * | 1988-12-27 | 1991-11-05 | The Furukawa Electric Co., Ltd. | Copper fin material for heat-exchanger and method of producing the same |
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