JPS5672158A - Manufacture of aluminum alloy brazing material hard to buckling deform at high temperature - Google Patents

Manufacture of aluminum alloy brazing material hard to buckling deform at high temperature

Info

Publication number
JPS5672158A
JPS5672158A JP14706079A JP14706079A JPS5672158A JP S5672158 A JPS5672158 A JP S5672158A JP 14706079 A JP14706079 A JP 14706079A JP 14706079 A JP14706079 A JP 14706079A JP S5672158 A JPS5672158 A JP S5672158A
Authority
JP
Japan
Prior art keywords
buckling
deform
manufacture
brazing material
high temperature
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
JP14706079A
Other languages
Japanese (ja)
Other versions
JPS5748632B2 (en
Inventor
Shinji Takeno
Fumio Yoneyama
Hatsuo Takada
Iwao Fukushima
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.)
SUKAI ALUM KK
Sky Aluminium Co Ltd
Original Assignee
SUKAI ALUM KK
Sky Aluminium Co Ltd
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 SUKAI ALUM KK, Sky Aluminium Co Ltd filed Critical SUKAI ALUM KK
Priority to JP14706079A priority Critical patent/JPS5672158A/en
Publication of JPS5672158A publication Critical patent/JPS5672158A/en
Publication of JPS5748632B2 publication Critical patent/JPS5748632B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)

Abstract

PURPOSE: To manufacture the titled alloy material with high dropping and buckling resistances by heat treating an Al-Mn alloy contg. Mn, Be and other inevitable impurities at a high temp. followed by rolling by an ordinary method.
CONSTITUTION: An Al-Mn alloy contg. by wt. 0.5W2% Mn, 0.005W0.06% Be and other inevitable impurities or further contg. one or more among 0.05W0.3% Zr, 0.005W0.3% Ti and 0.05W0.35% Cr is heat treated at 450W550°C for 1W10hr and rolled by an ordinary method. The resulting Al alloy brazing material is hard to buckling deform at high temp. whether used as a core material or a nonclad material for a brazing sheet.
COPYRIGHT: (C)1981,JPO&Japio
JP14706079A 1979-11-15 1979-11-15 Manufacture of aluminum alloy brazing material hard to buckling deform at high temperature Granted JPS5672158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14706079A JPS5672158A (en) 1979-11-15 1979-11-15 Manufacture of aluminum alloy brazing material hard to buckling deform at high temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14706079A JPS5672158A (en) 1979-11-15 1979-11-15 Manufacture of aluminum alloy brazing material hard to buckling deform at high temperature

Publications (2)

Publication Number Publication Date
JPS5672158A true JPS5672158A (en) 1981-06-16
JPS5748632B2 JPS5748632B2 (en) 1982-10-16

Family

ID=15421577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14706079A Granted JPS5672158A (en) 1979-11-15 1979-11-15 Manufacture of aluminum alloy brazing material hard to buckling deform at high temperature

Country Status (1)

Country Link
JP (1) JPS5672158A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649087A (en) * 1985-06-10 1987-03-10 Reynolds Metals Company Corrosion resistant aluminum brazing sheet
JPH01195263A (en) * 1988-01-29 1989-08-07 Furukawa Alum Co Ltd Manufacture of al-alloy fin material for heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649087A (en) * 1985-06-10 1987-03-10 Reynolds Metals Company Corrosion resistant aluminum brazing sheet
JPH01195263A (en) * 1988-01-29 1989-08-07 Furukawa Alum Co Ltd Manufacture of al-alloy fin material for heat exchanger

Also Published As

Publication number Publication date
JPS5748632B2 (en) 1982-10-16

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