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ES427305A1 - Brazing alloy - Google Patents

Brazing alloy

Info

Publication number
ES427305A1
ES427305A1 ES427305A ES427305A ES427305A1 ES 427305 A1 ES427305 A1 ES 427305A1 ES 427305 A ES427305 A ES 427305A ES 427305 A ES427305 A ES 427305A ES 427305 A1 ES427305 A1 ES 427305A1
Authority
ES
Spain
Prior art keywords
alloy
parts
bismuth
aluminum
lead
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
ES427305A
Other languages
Spanish (es)
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.)
Denso Marston Ltd
Original Assignee
Denso Marston 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 Denso Marston Ltd filed Critical Denso Marston Ltd
Publication of ES427305A1 publication Critical patent/ES427305A1/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
    • B23K35/24—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Laminated Bodies (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

Procedure for joining a metal article having parts formed of aluminum or an alloy thereof, characterized in that it comprises placing the parts to be joined in their desired relative positions; surround the parts with an inert gas or with a vacuum; and join them together by applying. heat and with a bronze-brazed alloy comprising, by weight, 4.5-13.5% silicon, 0.2-3% magnesium, 0-1% lead, 0-1% bismuth, the rest by aluminum and incidental impurities, containing the alloy lead or bismuth, or both elements. (Machine-translation by Google Translate, not legally binding)
ES427305A 1973-06-15 1974-06-15 Brazing alloy Expired ES427305A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2856073A GB1407724A (en) 1973-06-15 1973-06-15 Brazing alloy

Publications (1)

Publication Number Publication Date
ES427305A1 true ES427305A1 (en) 1976-07-16

Family

ID=10277554

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427305A Expired ES427305A1 (en) 1973-06-15 1974-06-15 Brazing alloy

Country Status (5)

Country Link
JP (1) JPS5049139A (en)
DE (1) DE2428492A1 (en)
ES (1) ES427305A1 (en)
FR (1) FR2233402B1 (en)
GB (1) GB1407724A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354171A1 (en) * 1976-06-09 1978-01-06 Reynolds Metals Co Aluminium alloy brazing composite - having cladding of aluminium alloy contg lead and reduced amt of magnesium
US4240574A (en) * 1978-03-13 1980-12-23 Ford Motor Company Fluxless brazing of aluminum in inert gas
FR2517700B1 (en) * 1981-12-03 1986-05-02 Cegedur AL-BASED BRAZING ALLOY
JPS59126747A (en) * 1983-01-06 1984-07-21 Furukawa Alum Co Ltd Vacuum brazing sheet for aluminum
JPS59126748A (en) * 1983-01-07 1984-07-21 Furukawa Alum Co Ltd Vacuum brazing sheet for aluminum
ATE350217T1 (en) † 2001-10-26 2007-01-15 Furukawa Sky Aluminum Corp FLUX-FREE PROCESS FOR BRAZING UNDER SHELTERING GAS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758884A (en) * 1969-12-15 1971-04-16 Vaw Ver Aluminium Werke Ag PROCESS FOR BRAZING ALUMINUM AND ITS ALLOYS
US3853547A (en) * 1973-05-25 1974-12-10 Reynolds Metals Co Brazing materials

Also Published As

Publication number Publication date
FR2233402A1 (en) 1975-01-10
JPS5049139A (en) 1975-05-01
FR2233402B1 (en) 1978-02-17
DE2428492A1 (en) 1975-01-09
GB1407724A (en) 1975-09-24

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