JPS5773153A - Composite brazing sheet for heat exchanger made of al alloy - Google Patents
Composite brazing sheet for heat exchanger made of al alloyInfo
- Publication number
- JPS5773153A JPS5773153A JP15045180A JP15045180A JPS5773153A JP S5773153 A JPS5773153 A JP S5773153A JP 15045180 A JP15045180 A JP 15045180A JP 15045180 A JP15045180 A JP 15045180A JP S5773153 A JPS5773153 A JP S5773153A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- layers
- heat exchanger
- brazing sheet
- contg
- 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
- Laminated Bodies (AREA)
Abstract
PURPOSE: To obtain the titled sheet composed of 4 clad layers and having superior local corrosion resistance by interposing 2 sacrificial anode material layers each made of Al alloy contg. at least Zn between a core material of an Al-Mn alloy and a brazing filler metal of an Al-Si alloy.
CONSTITUTION: The titled composite brazing sheet composed of 4 clad layers is manufactured by interposing 2 sacrificial anode layers each made of Al alloy between a core material of an Al-Mn alloy contg. 0.3W2.0% Mn and a brazing filler metal of an Al-Si alloy contg. 7W15% Si. One of said 2 layers is made of Al alloy contg. 0.3W2.0% Zn and 0.1W2.0% Mn. The other is made of Al alloy contg. 0.3W 2.0% Zn, and this layer is especially set at the side of the core material surface. This brazing sheet is suitable for use and a structural member of a heat exchanger made of Al alloy.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15045180A JPS5773153A (en) | 1980-10-27 | 1980-10-27 | Composite brazing sheet for heat exchanger made of al alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15045180A JPS5773153A (en) | 1980-10-27 | 1980-10-27 | Composite brazing sheet for heat exchanger made of al alloy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5773153A true JPS5773153A (en) | 1982-05-07 |
| JPS6261099B2 JPS6261099B2 (en) | 1987-12-19 |
Family
ID=15497212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15045180A Granted JPS5773153A (en) | 1980-10-27 | 1980-10-27 | Composite brazing sheet for heat exchanger made of al alloy |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5773153A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60251246A (en) * | 1984-05-25 | 1985-12-11 | Kobe Steel Ltd | Water resistant brazing sheet for vacuum brazing and heat exchanger using said material |
| JP2014189814A (en) * | 2013-03-26 | 2014-10-06 | Uacj Corp | High corrosion resistant aluminum alloy brazing sheet and passage forming component of heat exchanger for automobile |
| JP2014189813A (en) * | 2013-03-26 | 2014-10-06 | Uacj Corp | High corrosion resistant aluminum alloy brazing sheet |
-
1980
- 1980-10-27 JP JP15045180A patent/JPS5773153A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60251246A (en) * | 1984-05-25 | 1985-12-11 | Kobe Steel Ltd | Water resistant brazing sheet for vacuum brazing and heat exchanger using said material |
| JPS6234827B2 (en) * | 1984-05-25 | 1987-07-29 | Kobe Seikosho Kk | |
| JP2014189814A (en) * | 2013-03-26 | 2014-10-06 | Uacj Corp | High corrosion resistant aluminum alloy brazing sheet and passage forming component of heat exchanger for automobile |
| JP2014189813A (en) * | 2013-03-26 | 2014-10-06 | Uacj Corp | High corrosion resistant aluminum alloy brazing sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6261099B2 (en) | 1987-12-19 |
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