ATE106032T1 - Verfahren zur verbesserung der korrosionsfestigkeit von hartlotfolien. - Google Patents

Verfahren zur verbesserung der korrosionsfestigkeit von hartlotfolien.

Info

Publication number
ATE106032T1
ATE106032T1 AT89300668T AT89300668T ATE106032T1 AT E106032 T1 ATE106032 T1 AT E106032T1 AT 89300668 T AT89300668 T AT 89300668T AT 89300668 T AT89300668 T AT 89300668T AT E106032 T1 ATE106032 T1 AT E106032T1
Authority
AT
Austria
Prior art keywords
sheet product
brazing
improving
corrosion resistance
aluminum
Prior art date
Application number
AT89300668T
Other languages
English (en)
Inventor
Paul Emile Fortin
Pierre Henri Marois
Dewi Gordon Sutcliffe Evans
Original Assignee
Alcan Int 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4137351&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE106032(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alcan Int Ltd filed Critical Alcan Int Ltd
Application granted granted Critical
Publication of ATE106032T1 publication Critical patent/ATE106032T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
    • 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
    • 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
    • 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
    • Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
    • 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)
  • Laminated Bodies (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Metal Rolling (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Secondary Cells (AREA)
AT89300668T 1988-01-29 1989-01-25 Verfahren zur verbesserung der korrosionsfestigkeit von hartlotfolien. ATE106032T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000557720A CA1309322C (en) 1988-01-29 1988-01-29 Process for improving the corrosion resistance of brazing sheet

Publications (1)

Publication Number Publication Date
ATE106032T1 true ATE106032T1 (de) 1994-06-15

Family

ID=4137351

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89300668T ATE106032T1 (de) 1988-01-29 1989-01-25 Verfahren zur verbesserung der korrosionsfestigkeit von hartlotfolien.

Country Status (9)

Country Link
US (1) US5041343A (de)
EP (1) EP0326337B1 (de)
JP (1) JP2656104B2 (de)
KR (1) KR970010892B1 (de)
AT (1) ATE106032T1 (de)
AU (1) AU612231B2 (de)
CA (1) CA1309322C (de)
DE (1) DE68915461T2 (de)
ES (1) ES2052898T3 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1309322C (en) * 1988-01-29 1992-10-27 Paul Emile Fortin Process for improving the corrosion resistance of brazing sheet
GB9012810D0 (en) * 1990-06-08 1990-08-01 British Petroleum Co Plc Method of treatment of metal matrix composites
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
US5232788A (en) * 1992-02-12 1993-08-03 Alcan International Limited Aluminum brazing sheet
US5356725A (en) * 1993-09-09 1994-10-18 Kaiser Aluminum & Chemical Corporation Corrosion-resistant aluminum alloy brazing composite
DE69531229T2 (de) * 1994-12-19 2004-06-03 Corus Aluminium Walzprodukte Gmbh Hartlotfolie
GB2321255B (en) * 1995-11-21 2000-03-08 Alcan Int Ltd Heat exchanger
US5725695A (en) * 1996-03-26 1998-03-10 Reynolds Metals Company Method of making aluminum alloy foil and product therefrom
CA2273923C (en) * 1996-12-03 2006-07-18 Hoogovens Aluminium Walzprodukte Gmbh Multilayer metal composite products obtained by compound strand casting
FR2797454B1 (fr) * 1999-08-12 2001-08-31 Pechiney Rhenalu Bande ou tube en alliage d'aluminium pour la fabrication d'echangeurs de chaleur brases
DE60325842D1 (de) * 2002-04-18 2009-03-05 Alcoa Inc Lötfolie mit hoher formbarkeit und langer lebensdauer
US7255932B1 (en) * 2002-04-18 2007-08-14 Alcoa Inc. Ultra-longlife, high formability brazing sheet
BRPI0411851B1 (pt) 2003-06-24 2013-06-25 método para lingotamento de lingote metálico composto
US7374827B2 (en) * 2004-10-13 2008-05-20 Alcoa Inc. Recovered high strength multi-layer aluminum brazing sheet products
DE602005021902D1 (de) * 2004-10-19 2010-07-29 Aleris Aluminum Koblenz Gmbh Verfahren zur herstellung eines hartlötblechs aus einer aluminiumlegierung und leichte hartgelötete wärmetauscheranordnungen
EP3461635A1 (de) 2004-11-16 2019-04-03 Aleris Aluminum Duffel BVBA Aluminiumverbundblechmaterial
EP1852250A1 (de) 2006-05-02 2007-11-07 Aleris Aluminum Duffel BVBA Plattiertes Blechprodukt
US20080115493A1 (en) * 2006-11-17 2008-05-22 Wolf Eric P Diesel combustion engine having a low pressure exhaust gas recirculation system employing a corrosion resistant aluminum charge air cooler
US20090266530A1 (en) 2008-04-24 2009-10-29 Nicholas Charles Parson Aluminum Alloy For Extrusion And Drawing Processes
DE102008059450A1 (de) 2008-11-28 2010-06-02 Behr Gmbh & Co. Kg Aluminiumband, Lötbauteil, Herstellungsverfahren und Wärmetauscher und Verwendung
EP2236240B1 (de) 2009-03-31 2018-08-08 MAHLE Behr GmbH & Co. KG Verfahren zum Herstellen einer Aluminiumvorrichtung, mit einer Hartlöt- und einer Vorwärmstufe
ES2664475T3 (es) * 2010-12-22 2018-04-19 Novelis, Inc. Unidad de absorción de energía solar y dispositivo de energía solar que la contiene
JP6472378B2 (ja) * 2012-05-23 2019-02-20 グランジェス・スウェーデン・アーべー 非常に高い強度を有する超耐たわみ性、且つ耐融解性フィン材料
BR112015001784B1 (pt) 2012-07-27 2019-12-03 Graenges Sweden Ab material de tira com excelente resistência à corrosão após brasagem
EP2969308B2 (de) 2013-03-13 2021-06-23 Novelis, Inc. Legierung zum hartlöten eines blechkerns für einen wärmetauscher
US9545777B2 (en) 2013-03-13 2017-01-17 Novelis Inc. Corrosion-resistant brazing sheet package
EP2969376B1 (de) 2013-03-15 2018-06-13 Novelis, Inc. Pattierte blechlegierungen für lötanwendungen
CA2959416C (en) 2014-09-12 2020-07-07 Novelis Inc. Alloys for highly shaped aluminum products and methods of making the same
WO2020178507A1 (fr) 2019-03-04 2020-09-10 Constellium Neuf-Brisach Bande en alliage d'aluminium pour la fabrication d'échangeurs de chaleur brasés
FR3093448A1 (fr) 2019-03-04 2020-09-11 Constellium Neuf-Brisach Bande en alliage d’aluminium pour la fabrication d’échangeurs de chaleur brasés
FR3093450A1 (fr) 2019-03-04 2020-09-11 Constellium Neuf-Brisach Bande en alliage d’aluminium pour la fabrication d’échangeurs de chaleur brasés
EP3934840A1 (de) 2019-03-04 2022-01-12 Constellium Neuf Brisach Aluminiumlegierungsband zur herstellung gelöteter wärmetauscher
CA3138936A1 (en) 2019-05-19 2020-11-26 Novelis Inc. Aluminum alloys for fluxless brazing applications, methods of making the same, and uses thereof
CN112122825B (zh) * 2020-08-17 2022-03-18 深圳市兴鸿泰锡业有限公司 一种5g通讯锡基带涂层无卤素预成型焊片的制备方法
DE102023124479A1 (de) * 2023-04-06 2024-10-10 Mahle International Gmbh Wärmetauscher für ein Kraftfahrzeug mit einer Aluminiumlegierung und Verfahren zur Herstellung eines Wärmetauschers für ein Kraftfahrzeug mit einer Aluminiumlegierung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821014A (en) * 1951-05-31 1958-01-28 Aluminum Co Of America Composite aluminous metal article
US3788824A (en) * 1971-10-05 1974-01-29 Reynolds Metals Co Aluminous metal brazing materials
DE2450777C2 (de) * 1974-10-25 1983-03-24 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zur Steuerung eines Meßstrahls und/oder eines Lichtstrahls bei Kraftfahrzeugen
CA1031514A (en) * 1974-10-31 1978-05-23 Philip R. Sperry Composite aluminum brazing sheet
US4039298A (en) * 1976-07-29 1977-08-02 Swiss Aluminium Ltd. Aluminum brazed composite
JPS5383952A (en) * 1976-12-29 1978-07-24 Sumitomo Precision Prod Co Fluxless brazing method of aluminium structure
US4093782A (en) * 1977-03-03 1978-06-06 Swiss Aluminium Ltd. Brazed aluminum composite
US4146164A (en) * 1977-11-09 1979-03-27 Aluminum Company Of America Production of aluminum brazing sheet
JPS6034617B2 (ja) * 1980-03-28 1985-08-09 株式会社神戸製鋼所 ろう付用Ａｌ材料
JPS57169073A (en) * 1981-04-13 1982-10-18 Mitsubishi Alum Co Ltd Manufacture of brazing sheet for material of fin of heat exchanger showing superior sagging resistance during brazing
JPS5939502B2 (ja) * 1981-08-19 1984-09-25 住友軽金属工業株式会社 ろう付け性と耐食性にすぐれたブレ−ジングシ−トの製造法
JPS60211056A (ja) * 1984-04-05 1985-10-23 Furukawa Alum Co Ltd ブレ−ジング用アルミニウム薄板の製造方法
US4586964A (en) * 1984-07-26 1986-05-06 Kaiser Aluminum & Chemical Corporation Corrosion resistant vacuum brazing sheet
JPS6182992A (ja) * 1984-09-28 1986-04-26 Furukawa Alum Co Ltd Ａｌ合金ブレ−ジングシ−ト
US4649087A (en) * 1985-06-10 1987-03-10 Reynolds Metals Company Corrosion resistant aluminum brazing sheet
US4699674A (en) * 1986-03-18 1987-10-13 Kaiser Aluminum & Chemical Corporation Thermal treatment of brazed products for improved corrosion resistance
US4828936A (en) * 1987-06-09 1989-05-09 Mitsubishi Aluminum Kabushiki Kaisha Aluminum alloy sheet excellent in high-temperature sagging resistance and sacrificial anode property and having high room-temperature strength
CA1309322C (en) * 1988-01-29 1992-10-27 Paul Emile Fortin Process for improving the corrosion resistance of brazing sheet
CA1307175C (en) * 1988-02-03 1992-09-08 Paul Emile Fortin Aluminum products having improved corrosion resistance

Also Published As

Publication number Publication date
KR970010892B1 (ko) 1997-07-02
EP0326337A1 (de) 1989-08-02
EP0326337B1 (de) 1994-05-25
AU2957789A (en) 1990-08-09
KR890011670A (ko) 1989-08-21
JPH01284498A (ja) 1989-11-15
DE68915461T2 (de) 1994-09-08
US5041343A (en) 1991-08-20
JP2656104B2 (ja) 1997-09-24
AU612231B2 (en) 1991-07-04
ES2052898T3 (es) 1994-07-16
CA1309322C (en) 1992-10-27
DE68915461D1 (de) 1994-06-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee