JPS644449A - Brazing sheet made of aluminum alloy - Google Patents
Brazing sheet made of aluminum alloyInfo
- Publication number
- JPS644449A JPS644449A JP15760187A JP15760187A JPS644449A JP S644449 A JPS644449 A JP S644449A JP 15760187 A JP15760187 A JP 15760187A JP 15760187 A JP15760187 A JP 15760187A JP S644449 A JPS644449 A JP S644449A
- Authority
- JP
- Japan
- Prior art keywords
- brazing sheet
- core
- sheet made
- aluminum alloy
- laminating
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
- B23K35/286—Al as the principal constituent
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
PURPOSE:To improve the core strength and corrosion resistance of a brazing sheet by laminating the skin material of Al-Mg-Zn on the one side of the Al alloy core having specific compsn. and laminating an Al-Si wax material on the other side. CONSTITUTION:The skin material consisting of, by weight, 0.2-0.5% Mg, 0.1-0.3% Zn and the balance Al with inevitable impurities is laminated on the one side of the core consisting of 0.8-1.5% Mn, 0.6-1.3% Si, 0.3-1.0% Cu, 0.2-0.5% Mg, 0.05-0.2% Zr and the balance Al with inevitable impurities to form a sacrificial anode layer. The wax material consisting of Al and Si is furthermore laminated on the other side of said core to form the brazing sheet made of Al alloy. A lightweight heat exchanger which has excellent durability and exhibits stabilized capacity for a long period of time can be obtd. by using said brazing sheet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62157601A JPH0611896B2 (en) | 1987-06-26 | 1987-06-26 | Aluminum alloy brazing sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62157601A JPH0611896B2 (en) | 1987-06-26 | 1987-06-26 | Aluminum alloy brazing sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS644449A true JPS644449A (en) | 1989-01-09 |
JPH0611896B2 JPH0611896B2 (en) | 1994-02-16 |
Family
ID=15653285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62157601A Expired - Lifetime JPH0611896B2 (en) | 1987-06-26 | 1987-06-26 | Aluminum alloy brazing sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0611896B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6483396A (en) * | 1987-09-22 | 1989-03-29 | Furukawa Aluminium | Brazing sheet made of aluminum |
US5133402A (en) * | 1990-11-09 | 1992-07-28 | Ajax Magnethermic Corporation | Induction heating of endless belts in a continuous caster |
JPH05317245A (en) * | 1992-05-15 | 1993-12-03 | Fuji Photo Optical Co Ltd | Suction operation device for endoscope |
WO1996002687A1 (en) * | 1994-07-19 | 1996-02-01 | American Plating System, Inc. | Electrolytic plating apparatus and method |
WO1997003230A1 (en) * | 1995-07-11 | 1997-01-30 | American Plating Systems | Electrolytic plating apparatus and method |
WO1999016920A1 (en) * | 1997-09-30 | 1999-04-08 | Zexel Corporation | Heat exchanger |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616646A (en) * | 1979-07-23 | 1981-02-17 | Sumitomo Light Metal Ind Ltd | Aluminum alloy clad for heat exchanger |
JPS60141844A (en) * | 1983-12-28 | 1985-07-26 | Mitsubishi Alum Co Ltd | Composite tubular al alloy material for heat exchanger having superior pitting corrosion resistance and mechanical strength |
JPS60230953A (en) * | 1984-04-27 | 1985-11-16 | Nippon Radiator Co Ltd | Composite plate made of aluminum material for heat exchanger |
JPS62127192A (en) * | 1985-11-29 | 1987-06-09 | Kobe Steel Ltd | Corrosion resistant composite aluminum alloy material for brazing |
-
1987
- 1987-06-26 JP JP62157601A patent/JPH0611896B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616646A (en) * | 1979-07-23 | 1981-02-17 | Sumitomo Light Metal Ind Ltd | Aluminum alloy clad for heat exchanger |
JPS60141844A (en) * | 1983-12-28 | 1985-07-26 | Mitsubishi Alum Co Ltd | Composite tubular al alloy material for heat exchanger having superior pitting corrosion resistance and mechanical strength |
JPS60230953A (en) * | 1984-04-27 | 1985-11-16 | Nippon Radiator Co Ltd | Composite plate made of aluminum material for heat exchanger |
JPS62127192A (en) * | 1985-11-29 | 1987-06-09 | Kobe Steel Ltd | Corrosion resistant composite aluminum alloy material for brazing |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6483396A (en) * | 1987-09-22 | 1989-03-29 | Furukawa Aluminium | Brazing sheet made of aluminum |
US5133402A (en) * | 1990-11-09 | 1992-07-28 | Ajax Magnethermic Corporation | Induction heating of endless belts in a continuous caster |
JPH05317245A (en) * | 1992-05-15 | 1993-12-03 | Fuji Photo Optical Co Ltd | Suction operation device for endoscope |
WO1996002687A1 (en) * | 1994-07-19 | 1996-02-01 | American Plating System, Inc. | Electrolytic plating apparatus and method |
WO1997003230A1 (en) * | 1995-07-11 | 1997-01-30 | American Plating Systems | Electrolytic plating apparatus and method |
WO1999016920A1 (en) * | 1997-09-30 | 1999-04-08 | Zexel Corporation | Heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
JPH0611896B2 (en) | 1994-02-16 |
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Legal Events
Date | Code | Title | Description |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080216 Year of fee payment: 14 |