GB1067024A - Improvements in aluminum brazing - Google Patents

Improvements in aluminum brazing

Info

Publication number
GB1067024A
GB1067024A GB15149/64A GB1514964A GB1067024A GB 1067024 A GB1067024 A GB 1067024A GB 15149/64 A GB15149/64 A GB 15149/64A GB 1514964 A GB1514964 A GB 1514964A GB 1067024 A GB1067024 A GB 1067024A
Authority
GB
United Kingdom
Prior art keywords
melting point
aluminum brazing
juncture
members
brazing material
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.)
Expired
Application number
GB15149/64A
Other languages
English (en)
Inventor
Clarence John Miller
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1067024A publication Critical patent/GB1067024A/en
Expired 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
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • 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°C
    • B23K35/284—Mg as the principal constituent
    • 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°C
    • B23K35/286—Al as the principal constituent
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/02—Honeycomb structures
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/938—Vapor deposition or gas diffusion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/939—Molten or fused coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/12764—Next to Al-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Ceramic Products (AREA)
  • Laminated Bodies (AREA)
GB15149/64A 1962-01-02 1964-04-13 Improvements in aluminum brazing Expired GB1067024A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US163922A US3321828A (en) 1962-01-02 1962-01-02 Aluminum brazing
US330027A US3322517A (en) 1962-01-02 1963-12-12 Aluminum brazed article
NL6403648A NL6403648A (https=) 1962-01-02 1964-04-06
US47756665A 1965-08-05 1965-08-05
US573774A US3378914A (en) 1962-01-02 1966-08-08 Fluxless aluminum brazing

Publications (1)

Publication Number Publication Date
GB1067024A true GB1067024A (en) 1967-04-26

Family

ID=27532459

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15149/64A Expired GB1067024A (en) 1962-01-02 1964-04-13 Improvements in aluminum brazing

Country Status (5)

Country Link
US (3) US3321828A (https=)
BE (1) BE657094A (https=)
GB (1) GB1067024A (https=)
NL (1) NL6403648A (https=)
SE (1) SE315182B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2143965A1 (de) * 1971-09-02 1973-04-26 Vaw Ver Aluminium Werke Ag Lot zum flussmittelfreien loeten von aluminiumwerkstoffen
US4464442A (en) * 1980-04-29 1984-08-07 Imi Marston Limited Brazing alloy

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321828A (en) * 1962-01-02 1967-05-30 Gen Electric Aluminum brazing
US3375570A (en) * 1965-03-15 1968-04-02 Mcdonnell Aircraft Corp Fluxless brazing of aluminum heat exchangers
US3419953A (en) * 1966-01-06 1969-01-07 Aeroquip Corp Method of treating and connecting tube fittings
US3458925A (en) * 1966-01-20 1969-08-05 Ibm Method of forming solder mounds on substrates
US3431629A (en) * 1966-06-24 1969-03-11 Aluminum Co Of America Joining aluminum
US3393447A (en) * 1966-07-06 1968-07-23 United Aircraft Corp Fluxless brazing of aluminum
US3440712A (en) * 1966-10-27 1969-04-29 Aluminum Co Of America Brazing aluminum
US3469304A (en) * 1966-12-28 1969-09-30 Gasflux Co The Fluxed gas for resistance and induction welding and brazing
US3457630A (en) * 1967-03-06 1969-07-29 Martin Marietta Corp Fluxless brazing of aluminum
US3538597A (en) * 1967-07-13 1970-11-10 Us Navy Flatpack lid and method
US3482305A (en) * 1968-07-11 1969-12-09 Borg Warner Method of bonding aluminum
US4905887A (en) * 1969-12-15 1990-03-06 Heinz Schoer Process for soldering aluminum containing workpieces
CA957181A (en) * 1970-03-10 1974-11-05 Bennie R. Ward (Jr.) Aluminous metal brazing materials
US3673678A (en) * 1970-05-08 1972-07-04 Alco Standard Corp Fluxless brazing process
FR2129255A5 (https=) * 1971-03-19 1972-10-27 Commissariat Energie Atomique
US3854892A (en) * 1972-04-20 1974-12-17 Gen Electric Direct bonding of metals with a metal-gas eutectic
US3744120A (en) * 1972-04-20 1973-07-10 Gen Electric Direct bonding of metals with a metal-gas eutectic
US3891400A (en) * 1973-02-08 1975-06-24 Kaiser Aluminium Chem Corp Aluminum vacuum brazing sheet
US3917151A (en) * 1973-02-08 1975-11-04 Kaiser Aluminium Chem Corp Vacuum brazing process
US3853547A (en) * 1973-05-25 1974-12-10 Reynolds Metals Co Brazing materials
US3899306A (en) * 1973-12-21 1975-08-12 Johnson & Co Inc A Exothermic brazing of aluminum
US3930306A (en) * 1974-04-24 1976-01-06 General Instrument Corporation Process for attaching a lead member to a semiconductor device
DE2611832A1 (de) * 1976-03-19 1977-09-22 Linde Ag Verfahren und vorrichtung zum flussmittellosen loeten
US4146163A (en) * 1977-11-09 1979-03-27 Aluminum Company Of America Production of aluminum brazing sheet
US4146164A (en) * 1977-11-09 1979-03-27 Aluminum Company Of America Production of aluminum brazing sheet
US4098957A (en) * 1977-11-25 1978-07-04 Aluminum Company Of America Aluminum brazing sheet
US4240574A (en) * 1978-03-13 1980-12-23 Ford Motor Company Fluxless brazing of aluminum in inert gas
JPS602149B2 (ja) * 1980-07-30 1985-01-19 トヨタ自動車株式会社 複合材料の製造方法
US4401254A (en) * 1980-09-29 1983-08-30 Stewart-Warner Corporation Vacuum brazing process with improved gettering
AU8274587A (en) * 1986-11-17 1988-06-16 Furukawa Aluminum Co., Ltd. Process for manufacturing heat exchanger
US4804128A (en) * 1986-12-04 1989-02-14 General Motors Corporation Vacuum brazing of aluminum alloy workpieces
JP2564190B2 (ja) * 1988-09-12 1996-12-18 株式会社神戸製鋼所 ろう付け用アルミニウム合金複合材
US4988036A (en) * 1990-04-09 1991-01-29 General Motors Corporation Vacuum braze cycle for clad aluminum sheet
US5096110A (en) * 1990-12-17 1992-03-17 Ford Motor Company Control system for vacuum brazing process
US5476725A (en) * 1991-03-18 1995-12-19 Aluminum Company Of America Clad metallurgical products and methods of manufacture
JPH07112625B2 (ja) * 1991-04-04 1995-12-06 日本電装株式会社 アルミニウムの真空ろう付方法および真空ろう付炉と、真空ろう付用アルミニウムブレージングシート
JPH04333390A (ja) * 1991-05-07 1992-11-20 Nippon Genma:Kk アルミニウムろうペースト
US5512081A (en) * 1995-02-17 1996-04-30 United Technologies Corporation Hybrid braze alloy
US6371201B1 (en) 1996-04-03 2002-04-16 Ford Global Technologies, Inc. Heat exchanger and method of assembly for automotive vehicles
US5762132A (en) * 1996-04-03 1998-06-09 Ford Global Technologies, Inc. Heat exchanger and method of assembly for automotive vehicles
US6512205B1 (en) 2000-05-16 2003-01-28 Visteon Global Technologies, Inc. Gettering system for brazing heat exchangers in CAB furnace
US6575353B2 (en) * 2001-02-20 2003-06-10 3M Innovative Properties Company Reducing metals as a brazing flux
US20040035911A1 (en) * 2001-11-21 2004-02-26 Dockus Kostas F. Fluxless brazing
US20040038070A1 (en) * 2001-11-21 2004-02-26 Dockus Kostas F. Fluxless brazing
US7451906B2 (en) * 2001-11-21 2008-11-18 Dana Canada Corporation Products for use in low temperature fluxless brazing
US6815086B2 (en) * 2001-11-21 2004-11-09 Dana Canada Corporation Methods for fluxless brazing
US20060102696A1 (en) 2001-11-21 2006-05-18 Graham Michael E Layered products for fluxless brazing of substrates
US20040035910A1 (en) * 2001-11-21 2004-02-26 Dockus Kostas F. Low temperature fluxless brazing
EP1613152B1 (en) * 2003-04-04 2018-07-04 Organ Recovery Systems, Inc. Device for separating gas from a liquid path
US9770788B2 (en) * 2010-02-10 2017-09-26 Hobart Brothers Company Aluminum alloy welding wire
US20110194973A1 (en) 2010-02-10 2011-08-11 Illinois Tool Works Inc. Aluminum alloy welding wire
US10654135B2 (en) 2010-02-10 2020-05-19 Illinois Tool Works Inc. Aluminum alloy welding wire
JP5845189B2 (ja) * 2010-10-28 2016-01-20 関東冶金工業株式会社 アルミニウム部材のろう付方法、ならびに、これに使用するろう付装置
US11370068B2 (en) * 2015-02-25 2022-06-28 Hobart Brothers Llc Systems and methods for additive manufacturing using aluminum metal-cored wire
US10850356B2 (en) * 2015-02-25 2020-12-01 Hobart Brothers Llc Aluminum metal-cored welding wire
DE102018127807A1 (de) 2018-04-26 2019-10-31 Hanon Systems Vorrichtung und Verfahren zum thermischen Fügen insbesondere eines Wärmeübertragers für ein Kraftfahrzeug
JP2021122850A (ja) * 2020-02-07 2021-08-30 株式会社マーレ フィルターシステムズ ブレージングシート、ろう付け方法及び熱交換器の製造方法
JP7431599B2 (ja) 2020-02-07 2024-02-15 マーレジャパン株式会社 熱交換器のろう付け方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2123384A (en) * 1936-04-07 1938-07-12 American Brass Co Copper base alloy article for brazing and method of preparing it
US2258681A (en) * 1939-04-15 1941-10-14 Aluminum Co Of America Method of joining
US2907105A (en) * 1956-06-21 1959-10-06 Ohmi Rihei Method of soldering aluminum
US2987816A (en) * 1956-12-10 1961-06-13 Robert A Noland Bonding aluminum metals
US2916815A (en) * 1957-07-02 1959-12-15 Vof Exploitatie Onderneming Va Method of welding or brazing aluminum
US3063145A (en) * 1957-08-15 1962-11-13 Bell Telephone Labor Inc Soldering of aluminum
US2943181A (en) * 1957-09-30 1960-06-28 Vac Hyd Proc Corp Brazing process and apparatus
US2969590A (en) * 1957-10-25 1961-01-31 Aluminum Co Of America Production of composite aluminous metal articles
US3091846A (en) * 1958-03-21 1963-06-04 Smith Corp A O Method of brazing
US3140538A (en) * 1960-01-20 1964-07-14 Stewart Warner Corp Method of forming a brazed joint
NL268834A (https=) * 1960-09-02
US3081534A (en) * 1960-11-18 1963-03-19 Armour Res Found Aluminum base brazing alloy
US3083452A (en) * 1961-05-10 1963-04-02 Aluminum Co Of America Fusion-pressure joining of aluminum members
US3133348A (en) * 1961-11-21 1964-05-19 Coast Metals Inc Method of welding or brazing
US3321828A (en) * 1962-01-02 1967-05-30 Gen Electric Aluminum brazing
US3235959A (en) * 1962-06-25 1966-02-22 Alloys Res & Mfg Corp Brazing aluminum based parts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2143965A1 (de) * 1971-09-02 1973-04-26 Vaw Ver Aluminium Werke Ag Lot zum flussmittelfreien loeten von aluminiumwerkstoffen
US4464442A (en) * 1980-04-29 1984-08-07 Imi Marston Limited Brazing alloy

Also Published As

Publication number Publication date
US3378914A (en) 1968-04-23
SE315182B (https=) 1969-09-22
NL6403648A (https=) 1965-10-07
BE657094A (https=) 1965-06-14
US3321828A (en) 1967-05-30
US3322517A (en) 1967-05-30

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