JPS644449A - Brazing sheet made of aluminum alloy - Google Patents

Brazing sheet made of aluminum alloy

Info

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
Application number
JP15760187A
Other languages
Japanese (ja)
Other versions
JPH0611896B2 (en
Inventor
Tatsuya Fujiyoshi
Katsuyuki Hashimoto
Ken Toma
Kensho Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marelli Corp
MA Aluminum Corp
Original Assignee
Mitsubishi Aluminum Co Ltd
Calsonic Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Aluminum Co Ltd, Calsonic Corp filed Critical Mitsubishi Aluminum Co Ltd
Priority to JP62157601A priority Critical patent/JPH0611896B2/en
Publication of JPS644449A publication Critical patent/JPS644449A/en
Publication of JPH0611896B2 publication Critical patent/JPH0611896B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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.
JP62157601A 1987-06-26 1987-06-26 Aluminum alloy brazing sheet Expired - Lifetime JPH0611896B2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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