FR2306775A1 - Procede d'assemblage de pieces d'aluminium par brasage - Google Patents

Procede d'assemblage de pieces d'aluminium par brasage

Info

Publication number
FR2306775A1
FR2306775A1 FR7610498A FR7610498A FR2306775A1 FR 2306775 A1 FR2306775 A1 FR 2306775A1 FR 7610498 A FR7610498 A FR 7610498A FR 7610498 A FR7610498 A FR 7610498A FR 2306775 A1 FR2306775 A1 FR 2306775A1
Authority
FR
France
Prior art keywords
brazing
aluminum parts
assembling aluminum
assembling
parts
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
FR7610498A
Other languages
English (en)
Other versions
FR2306775B1 (fr
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.)
Alcan Research and Development Ltd
Original Assignee
Alcan Research and Development 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 Alcan Research and Development Ltd filed Critical Alcan Research and Development Ltd
Publication of FR2306775A1 publication Critical patent/FR2306775A1/fr
Application granted granted Critical
Publication of FR2306775B1 publication Critical patent/FR2306775B1/fr
Granted 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3603—Halide salts
    • B23K35/3605—Fluorides
    • 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • B23K35/025—Pastes, creams, slurries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Molten Solder (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Powder Metallurgy (AREA)
FR7610498A 1975-04-09 1976-04-09 Procede d'assemblage de pieces d'aluminium par brasage Granted FR2306775A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/566,299 US3971501A (en) 1975-04-09 1975-04-09 Method of brazing aluminum

Publications (2)

Publication Number Publication Date
FR2306775A1 true FR2306775A1 (fr) 1976-11-05
FR2306775B1 FR2306775B1 (fr) 1980-12-12

Family

ID=24262318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610498A Granted FR2306775A1 (fr) 1975-04-09 1976-04-09 Procede d'assemblage de pieces d'aluminium par brasage

Country Status (18)

Country Link
US (1) US3971501A (fr)
JP (1) JPS51123749A (fr)
AU (1) AU503483B2 (fr)
BE (1) BE840577A (fr)
BR (1) BR7602181A (fr)
CA (1) CA1055318A (fr)
CH (1) CH596929A5 (fr)
CS (1) CS218556B2 (fr)
DD (1) DD124585A5 (fr)
DE (1) DE2614872B2 (fr)
ES (1) ES446779A1 (fr)
FR (1) FR2306775A1 (fr)
GB (1) GB1542323A (fr)
IT (1) IT1058905B (fr)
NL (1) NL169698C (fr)
SE (1) SE412334B (fr)
SU (1) SU946393A3 (fr)
ZA (1) ZA761905B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982002014A1 (fr) * 1980-12-18 1982-06-24 Simm Wolfgang Procede d'assemblage d'un fond composite d'ustensile culinaire en acier inoxydable
EP0347106A1 (fr) * 1988-06-14 1989-12-20 Alcan International Limited Traitement de pièces d'aluminium

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827451Y2 (ja) * 1977-09-05 1983-06-15 日新電機株式会社 ブツシング
US4358485A (en) * 1980-03-17 1982-11-09 Union Carbide Corporation Method for forming a porous aluminum layer
JPS58167097A (ja) * 1982-03-29 1983-10-03 Nikkei Giken:Kk ろう付用フラツクス
US4619716A (en) * 1983-10-13 1986-10-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of brazing an aluminum material
JPS60172191A (ja) * 1984-02-16 1985-09-05 日本特殊陶業株式会社 セラミツクス発熱体の電極取付け方法
US4732311A (en) * 1984-05-31 1988-03-22 Nippondenso Co., Ltd. Process of producing lightweight and corrosion-resistant heat exchanger
US4593851A (en) * 1984-07-17 1986-06-10 United Stirling Ab Method of connecting elements by brazing
JPS61162295A (ja) * 1985-01-11 1986-07-22 Toyota Central Res & Dev Lab Inc ろう付け用フラツクス
JPS61184395A (ja) * 1985-02-12 1986-08-18 Sanden Corp アルミニウム製熱交換器の防食処理法
JPS61186164A (ja) * 1985-02-15 1986-08-19 Sanden Corp アルミニウム製熱交換器の製造方法
JPS63309395A (ja) * 1987-06-10 1988-12-16 Showa Alum Corp ろう付用フラックスの製造方法
US4906307A (en) * 1987-10-16 1990-03-06 Calsonic Corporation Flux used for brazing aluminum-based alloy
US5156326A (en) * 1990-12-12 1992-10-20 Park Metallurgical Corporation Brazing flux and method of using the same
US5100048A (en) * 1991-01-25 1992-03-31 Alcan International Limited Method of brazing aluminum
JPH04333390A (ja) * 1991-05-07 1992-11-20 Nippon Genma:Kk アルミニウムろうペースト
WO1993008952A1 (fr) * 1991-10-28 1993-05-13 Alcan International Limited Procede pour modifier la surface d'un substrat en aluminium
US5232788A (en) * 1992-02-12 1993-08-03 Alcan International Limited Aluminum brazing sheet
US5180098A (en) * 1992-03-23 1993-01-19 General Motors Corporation Air conditioner condenser assembly
US5251374A (en) * 1992-09-01 1993-10-12 Gary A. Halstead Method for forming heat exchangers
DE4315475A1 (de) * 1993-05-10 1994-11-17 Degussa Lotsuspension zum Aufbringen dünner Lotschichten auf Unterlagen
GB9312328D0 (en) * 1993-06-15 1993-07-28 Lexor Technology Limited A method of brazing
US5418072A (en) * 1993-09-20 1995-05-23 Alcan International Limited Totally consumable brazing encapsulate for use in joining aluminum surfaces
US5333776A (en) * 1993-09-30 1994-08-02 Air Products And Chemicals, Inc. Atmospheres for brazing aluminum and aluminum alloys
JP3674053B2 (ja) * 1993-12-24 2005-07-20 株式会社デンソー ロウ付け用フラックス、熱交換器、及び熱交換器の製造法
US5450666A (en) * 1994-02-28 1995-09-19 S.A. Day Mfg. Co., Inc. Flux composition for aluminum brazing
US5549927A (en) * 1994-03-01 1996-08-27 Modine Manufacturing Company Modified substrate surface and method
GB2299287A (en) * 1995-03-31 1996-10-02 T & N Technology Ltd Joining aluminium articles
DE19548244B4 (de) 1995-12-22 2006-03-02 Behr Gmbh & Co. Kg Verfahren zur Herstellung von hartgelöteten Aluminium-Wärmetauschern
JP3212927B2 (ja) * 1996-12-14 2001-09-25 三菱アルミニウム株式会社 アルミニウム合金粉末ろう材および該粉末ろう材を用いたろう付方法
US5925173A (en) * 1997-08-11 1999-07-20 Prestone Products Corporation Method of inhibiting corrosion of flux-treated metal surfaces
DE19749042C1 (de) * 1997-11-06 1999-02-25 Solvay Fluor & Derivate Abwasser vermeidendes Lötverfahren
US7041385B2 (en) * 1999-04-22 2006-05-09 Corus Aluminium Walzprodukte Gmbh Composite sheet material for brazing
WO2000064626A1 (fr) 1999-04-22 2000-11-02 Corus Aluminium Walzprodukte Gmbh Materiau composite en feuille pour brasage
US6475301B1 (en) 1999-07-06 2002-11-05 Visteon Global Technologies, Inc. Conversion coatings on aluminum from KF solutions
DE10141883A1 (de) * 2001-08-28 2003-03-20 Behr Gmbh & Co Flussmittelzusammensetzungen zum Hartlöten von Teilen, insbesondere auf der Basis von Aluminium als Grundmaterial, sowie deren Verwendung
US6635360B2 (en) † 2001-10-26 2003-10-21 Sky Aluminum Co., Ltd. Aluminum alloy brazing sheet
EP1452260A1 (fr) * 2003-02-26 2004-09-01 Behr GmbH & Co. Dispositif et procédé d'application de flux pour le brasage de pièces
DE10314700A1 (de) * 2003-03-31 2004-10-14 Behr Gmbh & Co. Kg Verfahren zur Herstellung oberflächenmodifizierter Werkstücke
US20040251008A1 (en) * 2003-05-30 2004-12-16 O'neill Patrick S. Method for making brazed heat exchanger and apparatus
EP1658157B1 (fr) * 2003-06-25 2016-03-23 MAHLE Behr GmbH & Co. KG Agent fondant pour souder des elements metalliques
DE102004049107A1 (de) * 2004-10-07 2006-04-13 Behr Gmbh & Co. Kg Beschichtungsverfahren
US9682446B2 (en) * 2006-02-17 2017-06-20 Kobe Steel, Ltd. Flux-cored wire for different-material bonding and method of bonding different materials
WO2007131993A1 (fr) * 2006-05-15 2007-11-22 Solvay Fluor Gmbh Flux pour brasage d'aluminium
WO2009111443A2 (fr) 2008-03-03 2009-09-11 Honeywell International Inc. Système de transfert thermique comportant de l'aluminium brasé, procédé, fluide de transfert thermique et préformulation d'additifs
WO2009127707A1 (fr) * 2008-04-18 2009-10-22 Solvay Fluor Gmbh Procédé anticorrosion pour pièces en aluminium brasées au fluoroaluminate
TR201904707T4 (tr) 2008-11-25 2019-04-22 Solvay Fluor Gmbh Antikorozif dekapan.
JP2013514887A (ja) 2009-12-21 2013-05-02 ゾルファイ フルーオル ゲゼルシャフト ミット ベシュレンクテル ハフツング 脱水Ｋ２ＡｌＦ５を含有する増加した動的粘度のフラックス調剤、その製造方法およびその使用方法
KR101750128B1 (ko) 2010-02-10 2017-06-22 솔베이 플루오르 게엠베하 불용성 브레이징 잔류물을 형성하는 플럭스
DE202010017865U1 (de) 2010-02-10 2013-01-16 Solvay Fluor Gmbh Flussmittel zur Bildung eines nichtlöslichen Lötrückstandes
KR20130034019A (ko) 2010-03-11 2013-04-04 솔베이 플루오르 게엠베하 미립자형 플럭스
DE102010042294A1 (de) 2010-10-12 2012-04-12 Behr Gmbh & Co. Kg Verfahren zum Herstellen eines Verbundwerkstoffs und Verbundwerkstoff
CN102451940A (zh) * 2010-10-26 2012-05-16 广东增城市基业汽车空调有限公司 燃气热水器的铝合金热交换器连续钎焊的方法
US11504814B2 (en) 2011-04-25 2022-11-22 Holtec International Air cooled condenser and related methods
CN102744478B (zh) * 2012-07-30 2015-09-02 浙江创新汽车空调有限公司 一种复合热交换器的制造工艺
US10512990B2 (en) * 2012-12-03 2019-12-24 Holtec International, Inc. Brazing compositions and uses thereof
US9303321B2 (en) * 2013-03-21 2016-04-05 Caterpillar Inc. Cladding composition with flux particles
JP5989596B2 (ja) * 2013-04-25 2016-09-07 株式会社神戸製鋼所 フラックス組成物及びブレージングシート
EP3116679B1 (fr) * 2014-03-11 2019-02-27 Solvay SA Flux pour brasage
US10730150B2 (en) 2017-08-07 2020-08-04 Honeywell International Inc. Flowable brazing compositions and methods of brazing metal articles together using the same
WO2019081690A1 (fr) 2017-10-27 2019-05-02 Solvay Sa Procédé de brasage amélioré et pièces revêtues de flux
WO2019234209A1 (fr) 2018-06-08 2019-12-12 Solvay Sa Concentré comprenant un flux de brasage
EP3898071A1 (fr) 2018-12-20 2021-10-27 Solvay Sa Flux de brasage, composition de flux de brasage et procédé de fabrication

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB871813A (en) * 1958-12-01 1961-07-05 Martin Co Brazing paste and method of brazing using brazing paste
FR2194527A1 (en) * 1973-08-01 1974-03-01 Alcan Res & Dev Welding aluminium (alloy) pieces - using low melting point aluminiyum alloy as filler metal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2171041A (en) * 1934-12-14 1939-08-29 Magnesium Dev Corp Flux for welding magnesium and magnesium alloys
US2686354A (en) * 1949-10-17 1954-08-17 Lundin Helen Marie Process for coating and uniting metal shapes with aluminum
US2893903A (en) * 1955-06-24 1959-07-07 Martin Co Method of brazing
US3001277A (en) * 1955-08-18 1961-09-26 Bridgeport Brass Co Process for pattern brazing metal surfaces together
US2909643A (en) * 1956-11-01 1959-10-20 Gibson Electric Company Solder joint containing metallic particles
US3432910A (en) * 1965-08-23 1969-03-18 Refrigeration Research Method of applying a non-ferrous corrosion resistant coating to refrigeration components

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB871813A (en) * 1958-12-01 1961-07-05 Martin Co Brazing paste and method of brazing using brazing paste
FR2194527A1 (en) * 1973-08-01 1974-03-01 Alcan Res & Dev Welding aluminium (alloy) pieces - using low melting point aluminiyum alloy as filler metal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982002014A1 (fr) * 1980-12-18 1982-06-24 Simm Wolfgang Procede d'assemblage d'un fond composite d'ustensile culinaire en acier inoxydable
EP0347106A1 (fr) * 1988-06-14 1989-12-20 Alcan International Limited Traitement de pièces d'aluminium

Also Published As

Publication number Publication date
CS218556B2 (en) 1983-02-25
SE412334B (sv) 1980-03-03
NL7603788A (nl) 1976-10-12
ZA761905B (en) 1977-03-30
DE2614872B2 (de) 1979-06-07
IT1058905B (it) 1982-05-10
US3971501A (en) 1976-07-27
JPS5526949B2 (fr) 1980-07-17
CA1055318A (fr) 1979-05-29
JPS51123749A (en) 1976-10-28
AU503483B2 (en) 1979-09-06
CH596929A5 (fr) 1978-03-31
BE840577A (fr) 1976-08-02
FR2306775B1 (fr) 1980-12-12
DE2614872A1 (de) 1976-10-14
AU1281676A (en) 1977-10-13
SE7604121L (sv) 1976-10-10
BR7602181A (pt) 1976-10-05
NL169698C (nl) 1982-08-16
DD124585A5 (fr) 1977-03-02
SU946393A3 (ru) 1982-07-23
ES446779A1 (es) 1977-06-01
NL169698B (nl) 1982-03-16
GB1542323A (en) 1979-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse