DE3578401D1 - Verfahren zur herstellung einer korrosionsbestaendigen vakuumhartloetschicht. - Google Patents

Verfahren zur herstellung einer korrosionsbestaendigen vakuumhartloetschicht.

Info

Publication number
DE3578401D1
DE3578401D1 DE8585302861T DE3578401T DE3578401D1 DE 3578401 D1 DE3578401 D1 DE 3578401D1 DE 8585302861 T DE8585302861 T DE 8585302861T DE 3578401 T DE3578401 T DE 3578401T DE 3578401 D1 DE3578401 D1 DE 3578401D1
Authority
DE
Germany
Prior art keywords
corrosion
producing
resistant vacuum
hardener layer
hardener
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 - Fee Related
Application number
DE8585302861T
Other languages
English (en)
Inventor
Walter D Finnegan
Ralph A A Woods
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.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical Corp
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 Kaiser Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Application granted granted Critical
Publication of DE3578401D1 publication Critical patent/DE3578401D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23K35/24—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 degrees 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
    • Y10T428/12493—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)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laminated Bodies (AREA)
  • Metal Rolling (AREA)
DE8585302861T 1984-07-26 1985-04-24 Verfahren zur herstellung einer korrosionsbestaendigen vakuumhartloetschicht. Expired - Fee Related DE3578401D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/634,529 US4586964A (en) 1984-07-26 1984-07-26 Corrosion resistant vacuum brazing sheet

Publications (1)

Publication Number Publication Date
DE3578401D1 true DE3578401D1 (de) 1990-08-02

Family

ID=24544169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585302861T Expired - Fee Related DE3578401D1 (de) 1984-07-26 1985-04-24 Verfahren zur herstellung einer korrosionsbestaendigen vakuumhartloetschicht.

Country Status (6)

Country Link
US (1) US4586964A (de)
EP (1) EP0176164B1 (de)
CA (1) CA1238840A (de)
DE (1) DE3578401D1 (de)
ES (1) ES8608371A1 (de)
NO (1) NO167962C (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608079B1 (fr) * 1986-12-16 1989-02-24 Cegedur Methode de brasage des alliages d'aluminium sans metal d'apport
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
US5476725A (en) * 1991-03-18 1995-12-19 Aluminum Company Of America Clad metallurgical products and methods of manufacture
US5102033A (en) * 1991-04-16 1992-04-07 Kaiser Aluminum & Chemical Corporation Method for improving the fillet-forming capability of aluminum vacuum brazing sheet products
US5725695A (en) * 1996-03-26 1998-03-10 Reynolds Metals Company Method of making aluminum alloy foil and product therefrom
US6152354A (en) * 1997-04-09 2000-11-28 Kaiser Aluminum & Chemical Corporation Brazing filler alloy containing calcium
US6213158B1 (en) 1999-07-01 2001-04-10 Visteon Global Technologies, Inc. Flat turbulator for a tube and method of making same
US7776454B2 (en) 2001-12-14 2010-08-17 EMS Solutions, Inc. Ti brazing strips or foils
US6722002B1 (en) 2001-12-14 2004-04-20 Engineered Materials Solutions, Inc. Method of producing Ti brazing strips or foils
ATE420764T1 (de) 2002-04-18 2009-01-15 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
EP1802457B2 (de) * 2004-10-19 2013-08-14 Aleris Aluminum Koblenz GmbH Verfahren zur herstellung eines hartlötblechs aus einer aluminiumlegierung und leichte hartgelötete wärmetauscheranordnungen
US20090266530A1 (en) * 2008-04-24 2009-10-29 Nicholas Charles Parson Aluminum Alloy For Extrusion And Drawing Processes
US20110204124A1 (en) * 2008-11-10 2011-08-25 Aleris Aluminum Koblenz Gmbh Process for fluxless brazing of aluminium and brazing filler alloy for use therein
EP2382087B2 (de) * 2008-11-10 2020-11-04 Aleris Rolled Products Germany GmbH Verfahren zum flussmittelfreien löten von aluminium und lötblech zur verwendung darin
KR20130043812A (ko) 2011-10-21 2013-05-02 현대자동차주식회사 클래드 강판을 이용한 테일트림 제조방법
PL3359326T3 (pl) * 2015-10-05 2019-05-31 Hydro Aluminium Rolled Prod Aluminiowy materiał kompozytowy do stosowania w sposobach termicznego łączenia bez użycia topnika i sposób jego wytwarzania
JP2018535100A (ja) * 2015-10-05 2018-11-29 ハイドロ アルミニウム ロールド プロダクツ ゲゼルシャフト ミット ベシュレンクテル ハフツングＨｙｄｒｏ Ａｌｕｍｉｎｉｕｍ Ｒｏｌｌｅｄ Ｐｒｏｄｕｃｔｓ ＧｍｂＨ フラックスフリー熱接合法に用いられるアルミニウム複合材料およびアルミニウム複合材料を製造するための方法
FR3074717B1 (fr) * 2017-12-12 2019-11-08 Constellium Neuf-Brisach Tole de brasage multicouche en aluminium pour brasage sans flux

Family Cites Families (21)

* 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
GB1042016A (en) * 1961-12-18 1966-09-07 British Aluminium Co Ltd Improvements in or relating to clad aluminium alloy materials and methods of manufacturing same
US3418090A (en) * 1966-03-14 1968-12-24 Reynolds Metals Co Composite aluminum article
US3881879A (en) * 1971-10-05 1975-05-06 Reynolds Metals Co Al-Si-Mg alloy
US3788824A (en) * 1971-10-05 1974-01-29 Reynolds Metals Co Aluminous metal brazing materials
SU423599A1 (ru) * 1972-02-16 1974-04-15 Способ изготовления плакированных листов из алюминиевых сплавов
CA1031514A (en) * 1974-10-31 1978-05-23 Philip R. Sperry Composite aluminum brazing sheet
AT347139B (de) * 1974-12-10 1978-12-11 Alusuisse Korrosionsfestes verbundmaterial aus aluminiumlegierungen
US3963454A (en) * 1974-12-10 1976-06-15 Reynolds Metals Company Brazing materials
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
US4167410A (en) * 1977-03-03 1979-09-11 Swiss Aluminium Ltd. Alloy for use in brazed assemblies
US4093782A (en) * 1977-03-03 1978-06-06 Swiss Aluminium Ltd. Brazed aluminum composite
JPS5831267B2 (ja) * 1977-07-26 1983-07-05 古河アルミニウム工業株式会社 アルミニウム製熱交換器の製造方法
US4146164A (en) * 1977-11-09 1979-03-27 Aluminum Company Of America Production of aluminum brazing sheet
US4146163A (en) * 1977-11-09 1979-03-27 Aluminum Company Of America Production of aluminum brazing sheet
GB2008460B (en) * 1977-11-25 1982-05-19 Aluminum Co Of America Aluminum brazing sheet
US4169553A (en) * 1978-05-30 1979-10-02 Cain Selwyn H Box construction with strengthened lid closure
US4211827A (en) * 1979-03-15 1980-07-08 Swiss Aluminium Ltd. Al-Si-Sn Alloy clad composite
JPS6034617B2 (ja) * 1980-03-28 1985-08-09 株式会社神戸製鋼所 ろう付用Ａｌ材料
JPS6041697B2 (ja) * 1980-03-31 1985-09-18 住友軽金属工業株式会社 アルミニウム合金製熱交換器用ブレ−ジングフィン材

Also Published As

Publication number Publication date
NO167962C (no) 1992-01-02
NO852687L (no) 1986-01-27
NO167962B (no) 1991-09-23
EP0176164B1 (de) 1990-06-27
US4586964A (en) 1986-05-06
ES544307A0 (es) 1986-06-16
CA1238840A (en) 1988-07-05
ES8608371A1 (es) 1986-06-16
EP0176164A1 (de) 1986-04-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee