RU96118657A - METHOD OF SOLDERING ALUMINUM AND MATERIAL FOR SOLDERING ALUMINUM - Google Patents

METHOD OF SOLDERING ALUMINUM AND MATERIAL FOR SOLDERING ALUMINUM

Info

Publication number
RU96118657A
RU96118657A RU96118657/02A RU96118657A RU96118657A RU 96118657 A RU96118657 A RU 96118657A RU 96118657/02 A RU96118657/02 A RU 96118657/02A RU 96118657 A RU96118657 A RU 96118657A RU 96118657 A RU96118657 A RU 96118657A
Authority
RU
Russia
Prior art keywords
brazing
aluminum
soldering
metal powder
binder
Prior art date
Application number
RU96118657/02A
Other languages
Russian (ru)
Other versions
RU2164460C2 (en
Inventor
Тошихиро Сузуки
Цунехико Танака
Меитоку Огасавара
Original Assignee
Элкэн Интернешнл Лимитед
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
Priority claimed from JP7269262A external-priority patent/JPH0985483A/en
Application filed by Элкэн Интернешнл Лимитед filed Critical Элкэн Интернешнл Лимитед
Publication of RU96118657A publication Critical patent/RU96118657A/en
Application granted granted Critical
Publication of RU2164460C2 publication Critical patent/RU2164460C2/en

Links

Claims (7)

1. Способ пайки алюминия, включающий операции нанесения на поверхность пайки смеси металлического порошка для пайки алюминия, флюса, связующего и спирта для растворения указанного связующего, и осуществления пайки на этой поверхности.1. The method of brazing aluminum, including the operation of applying to the surface of the brazing mixture of metal powder for brazing aluminum, flux, a binder and alcohol to dissolve the specified binder, and soldering on this surface. 2. Материал для пайки алюминия, включающий смесь металлического порошка для пайки алюминия, флюса, связующего и спирта для растворения указанного связующего. 2. Material for brazing aluminum, including a mixture of metal powder for brazing aluminum, flux, a binder and alcohol to dissolve the specified binder. 3. Материал для пайки алюминия по п. 2, отличающийся тем, что указанное связующее представляет собой термопластичный акриловый сополимер, способный к растворению в алифатическом спирте, содержащем 1 - 8 атомов углерода, и испарению без разложения при повышении температуры при пайке. 3. The material for brazing aluminum according to claim 2, characterized in that said binder is a thermoplastic acrylic copolymer capable of dissolving in aliphatic alcohol containing 1 to 8 carbon atoms and evaporating without decomposition with increasing temperature during soldering. 4. Материал для пайки алюминия по п. 2, отличающийся тем, что указанный металлический порошок для пайки представляет собой или металл, сам по себе используемый в качестве материала для пайки, или же металл, участвующий в образовании слоя с низкой температурой плавления в результате взаимодействия с поверхностью алюминия и в процессе пайки на указанной поверхности алюминия. 4. The material for brazing aluminum according to claim 2, characterized in that said metal powder for brazing is either metal itself used as a material for brazing, or metal participating in the formation of a layer with a low melting point as a result of interaction with the surface of aluminum and in the process of soldering on the specified surface of aluminum. 5. Материал для пайки алюминия по п. 2, отличающийся тем, что средний размер частиц металлического порошка для пайки составляет 2 - 60 мкм. 5. The material for brazing aluminum under item 2, characterized in that the average particle size of the metal powder for brazing is 2 to 60 microns. 6. Материал для пайки алюминия по п. 2, отличающийся тем, что соотношение удельного веса указанного металлического порошка для пайки и удельного веса указанного флюса составляет 0,7 - 1,3. 6. The material for brazing aluminum under item 2, characterized in that the ratio of the specific gravity of the specified metal powder for soldering and the specific gravity of the specified flux is 0.7 - 1.3. 7. Материал для пайки алюминия по п. 2 или 5, отличающийся тем, что размер частиц металлического порошка для пайки и размер частиц флюса составляет 0,7 - 1,3. 7. The material for brazing aluminum under item 2 or 5, characterized in that the particle size of the metal powder for soldering and the particle size of the flux is 0.7 to 1.3.
RU96118657/02A 1995-09-22 1996-09-20 Method and material for soldering aluminium RU2164460C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPHEI7-269262 1995-09-22
JP7269262A JPH0985483A (en) 1995-09-22 1995-09-22 Aluminum brazing method and composition therefor

Publications (2)

Publication Number Publication Date
RU96118657A true RU96118657A (en) 1998-11-27
RU2164460C2 RU2164460C2 (en) 2001-03-27

Family

ID=17469909

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96118657/02A RU2164460C2 (en) 1995-09-22 1996-09-20 Method and material for soldering aluminium

Country Status (4)

Country Link
JP (1) JPH0985483A (en)
KR (1) KR100449576B1 (en)
CA (1) CA2184431A1 (en)
RU (1) RU2164460C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2443520C1 (en) * 2010-11-24 2012-02-27 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") Method of producing soldered structures from aluminium and its alloys
RU2443522C1 (en) * 2010-11-24 2012-02-27 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") Method of producing soldered structures from aluminium and its alloys

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100552394B1 (en) * 1998-11-27 2006-05-17 한라공조주식회사 Surface treatment method for brazing aluminum parts
KR100315579B1 (en) * 1999-06-01 2001-11-30 서남식 Production method of flux for aluminum welding
KR20110133057A (en) 2003-10-20 2011-12-09 후루카와 스카이 가부시키가이샤 Coating apparatus for member for heat exchanger made of aluminum alloy and method for manufacturing member for heat exchanger, and member for heat exchanger made of aluminum alloy
JP2006334614A (en) * 2005-05-31 2006-12-14 Mitsubishi Alum Co Ltd Method for coating aluminum material
JP5026726B2 (en) 2006-04-03 2012-09-19 東洋アルミニウム株式会社 Paste composition for aluminum brazing, aluminum-containing member coated with the same, and method for brazing aluminum-containing member using the same
KR100768132B1 (en) * 2006-04-27 2007-10-18 주식회사 제이씨 Flux composition for brazing aluminium
JP5485539B2 (en) 2007-12-18 2014-05-07 昭和電工株式会社 Method for producing heat exchanger member and heat exchanger member
RU2584357C1 (en) * 2014-11-26 2016-05-20 Открытое акционерное общество "Композит" (ОАО "Композит") Solder for soldering aluminium and alloys thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2681397B2 (en) * 1989-09-19 1997-11-26 三菱アルミニウム株式会社 Aluminum or aluminum alloy brazing composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2443520C1 (en) * 2010-11-24 2012-02-27 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") Method of producing soldered structures from aluminium and its alloys
RU2443522C1 (en) * 2010-11-24 2012-02-27 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") Method of producing soldered structures from aluminium and its alloys

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