JPS5395114A - Aluminium material having excellent corrosion resistance - Google Patents
Aluminium material having excellent corrosion resistanceInfo
- Publication number
- JPS5395114A JPS5395114A JP929477A JP929477A JPS5395114A JP S5395114 A JPS5395114 A JP S5395114A JP 929477 A JP929477 A JP 929477A JP 929477 A JP929477 A JP 929477A JP S5395114 A JPS5395114 A JP S5395114A
- Authority
- JP
- Japan
- Prior art keywords
- excellent corrosion
- corrosion resistance
- aluminium material
- corrosion
- corrosion preventive
- 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
Abstract
PURPOSE:The Al material not generating the intergranular corrosion at the boiling water treatment or the pressurized steam treatment and having an excellent corrosion preventive property, which is obtained by forming the corrosion preventive layer of the Al base alloy containing the limited amount of Zn, In, Fe and Ni on the surface of Al material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52009294A JPS585978B2 (en) | 1977-02-01 | 1977-02-01 | Aluminum heat exchanger with excellent corrosion resistance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52009294A JPS585978B2 (en) | 1977-02-01 | 1977-02-01 | Aluminum heat exchanger with excellent corrosion resistance |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5395114A true JPS5395114A (en) | 1978-08-19 |
JPS585978B2 JPS585978B2 (en) | 1983-02-02 |
Family
ID=11716443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52009294A Expired JPS585978B2 (en) | 1977-02-01 | 1977-02-01 | Aluminum heat exchanger with excellent corrosion resistance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS585978B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5451918A (en) * | 1977-09-30 | 1979-04-24 | Showa Aluminium Co Ltd | Cathodeeanticorrosive aluminum base alloy for use in vacuum brazing |
JPS56137096A (en) * | 1980-03-27 | 1981-10-26 | Mitsubishi Alum Co Ltd | Heat exchanger of a -alloy |
JPH0379737A (en) * | 1989-08-23 | 1991-04-04 | Nippon Light Metal Co Ltd | Aluminum fin material for heat exchanger having excellent heat conductivity and corrosion resistance |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1997165A (en) * | 1933-10-20 | 1935-04-09 | Aluminum Co Of America | Duplex metal article |
JPS5125414A (en) * | 1974-08-28 | 1976-03-02 | Showa Aluminium Co Ltd | NETSUKOKANKYOTAISHOKUARUMINIUMUAWASEZAI |
-
1977
- 1977-02-01 JP JP52009294A patent/JPS585978B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1997165A (en) * | 1933-10-20 | 1935-04-09 | Aluminum Co Of America | Duplex metal article |
JPS5125414A (en) * | 1974-08-28 | 1976-03-02 | Showa Aluminium Co Ltd | NETSUKOKANKYOTAISHOKUARUMINIUMUAWASEZAI |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5451918A (en) * | 1977-09-30 | 1979-04-24 | Showa Aluminium Co Ltd | Cathodeeanticorrosive aluminum base alloy for use in vacuum brazing |
JPS56137096A (en) * | 1980-03-27 | 1981-10-26 | Mitsubishi Alum Co Ltd | Heat exchanger of a -alloy |
JPS6311598B2 (en) * | 1980-03-27 | 1988-03-15 | Mitsubishi Aluminium | |
JPH0379737A (en) * | 1989-08-23 | 1991-04-04 | Nippon Light Metal Co Ltd | Aluminum fin material for heat exchanger having excellent heat conductivity and corrosion resistance |
Also Published As
Publication number | Publication date |
---|---|
JPS585978B2 (en) | 1983-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040209 |
|
A911 | Transfer of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20040304 |
|
A912 | Removal of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20040415 |