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BE744863A - Soft soldering of aluminium - Google Patents

Soft soldering of aluminium

Info

Publication number
BE744863A
BE744863A BE744863DA BE744863A BE 744863 A BE744863 A BE 744863A BE 744863D A BE744863D A BE 744863DA BE 744863 A BE744863 A BE 744863A
Authority
BE
Belgium
Prior art keywords
aluminium
soft soldering
bath
soldering
soft
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Licencia Talalmanyokat
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 Licencia Talalmanyokat filed Critical Licencia Talalmanyokat
Publication of BE744863A publication Critical patent/BE744863A/en

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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing heat exchangers
    • 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
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating With Molten Metal (AREA)

Abstract

Soft-soldering of aluminium and alloys, used in refrigerators and heat-exchangers, comprises the treatment of the surfaces in a mild brazing soln. and/or an O2-free medium, pref. a protective atmosphere or an inert liquid and this having been done outside the bath, the pieces are immersed in the bath excluding oxygen.
BE744863D 1970-01-23 1970-01-23 Soft soldering of aluminium BE744863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE744863 1970-01-23

Publications (1)

Publication Number Publication Date
BE744863A true BE744863A (en) 1970-07-01

Family

ID=3855951

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744863D BE744863A (en) 1970-01-23 1970-01-23 Soft soldering of aluminium

Country Status (1)

Country Link
BE (1) BE744863A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150108205A1 (en) * 2012-06-26 2015-04-23 Shenzhen Kunqi Xinhua Co., Ltd. Welding method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150108205A1 (en) * 2012-06-26 2015-04-23 Shenzhen Kunqi Xinhua Co., Ltd. Welding method
US9339883B2 (en) * 2012-06-26 2016-05-17 Shenzhen Kunqi Xinhua Co., Ltd. Soldering method

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