DE3878486D1 - Verfahren zur herstellung eines hartloetflussmittels. - Google Patents

Verfahren zur herstellung eines hartloetflussmittels.

Info

Publication number
DE3878486D1
DE3878486D1 DE8888109066T DE3878486T DE3878486D1 DE 3878486 D1 DE3878486 D1 DE 3878486D1 DE 8888109066 T DE8888109066 T DE 8888109066T DE 3878486 T DE3878486 T DE 3878486T DE 3878486 D1 DE3878486 D1 DE 3878486D1
Authority
DE
Germany
Prior art keywords
producing
hard solder
solder flow
flow
hard
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
DE8888109066T
Other languages
English (en)
Other versions
DE3878486T2 (de
Inventor
Shoichi Sato
Yasuhiro Osame
Seiji Tazaki
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.)
Resonac Holdings Corp
Original Assignee
Showa Aluminum 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 Showa Aluminum Corp filed Critical Showa Aluminum Corp
Application granted granted Critical
Publication of DE3878486D1 publication Critical patent/DE3878486D1/de
Publication of DE3878486T2 publication Critical patent/DE3878486T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/50—Fluorides
    • C01F7/54—Double compounds containing both aluminium and alkali metals or alkaline-earth metals
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3603—Halide salts
    • B23K35/3605—Fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE8888109066T 1987-06-10 1988-06-07 Verfahren zur herstellung eines hartloetflussmittels. Expired - Fee Related DE3878486T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62144835A JPS63309395A (ja) 1987-06-10 1987-06-10 ろう付用フラックスの製造方法

Publications (2)

Publication Number Publication Date
DE3878486D1 true DE3878486D1 (de) 1993-03-25
DE3878486T2 DE3878486T2 (de) 1993-09-09

Family

ID=15371543

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888109066T Expired - Fee Related DE3878486T2 (de) 1987-06-10 1988-06-07 Verfahren zur herstellung eines hartloetflussmittels.

Country Status (6)

Country Link
US (1) US4888067A (de)
EP (1) EP0295541B1 (de)
JP (1) JPS63309395A (de)
AU (1) AU599806B2 (de)
CA (1) CA1308632C (de)
DE (1) DE3878486T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4906307A (en) * 1987-10-16 1990-03-06 Calsonic Corporation Flux used for brazing aluminum-based alloy
JPH0763866B2 (ja) * 1989-12-01 1995-07-12 株式会社豊田中央研究所 ろう付け用フラックス
US5100048A (en) * 1991-01-25 1992-03-31 Alcan International Limited Method of brazing aluminum
JP2832509B2 (ja) * 1994-01-20 1998-12-09 関東冶金工業株式会社 金属合金材料の接合方法
US5549927A (en) * 1994-03-01 1996-08-27 Modine Manufacturing Company Modified substrate surface and method
HU217858B (hu) * 1995-01-24 2000-04-28 Solvay Fluor Und Derivate Gmbh. Eljárás forrasztópor és folyósítóanyag forrasztáshoz, valamint eljárás a forrasztópor előállítására
DE19520812A1 (de) * 1995-06-07 1996-12-12 Solvay Fluor & Derivate Verfahren zur Herstellung eines Lötflußmittels
CA2183135A1 (en) * 1996-01-22 1997-07-23 Amrit K. Parhar Solder flux having low melting point
US5785770A (en) * 1996-05-30 1998-07-28 Advance Research Chemicals, Inc. Brazing flux
JPH10211598A (ja) * 1996-11-28 1998-08-11 Morita Kagaku Kogyo Kk アルミ部材のろう付け用フラックス
JP2013043206A (ja) * 2011-08-24 2013-03-04 Kobe Steel Ltd フラックス組成物及びブレージングシート
JP5989596B2 (ja) * 2013-04-25 2016-09-07 株式会社神戸製鋼所 フラックス組成物及びブレージングシート

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE863440C (de) * 1948-12-15 1953-01-19 Elek Ska Svetsningsaktiebolage Umhuellter Schweissstab aus Aluminium oder Leichtlegierungen und Verfahren zu seiner Herstellung
CH404364A (fr) * 1963-04-22 1965-12-15 Castolin Soudures Sa Procédé de fabrication d'un flux pour le soudage de l'aluminium et de ses alliages et flux obtenu par ce procédé
US3951328A (en) * 1972-08-02 1976-04-20 Alcan Research And Development Limited Joining of metal surfaces
CS218556B2 (en) * 1975-04-09 1983-02-25 Alcan Res & Dev Method of joining the aluminium components
JPS59197396A (ja) * 1983-04-22 1984-11-08 Hitachi Ltd 弗化物フラツクスの製造方法
US4619716A (en) * 1983-10-13 1986-10-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of brazing an aluminum material
JPS6099477A (ja) * 1983-11-02 1985-06-03 Toyota Central Res & Dev Lab Inc アルミニウム系材料のろう付け方法
JPS60169582A (ja) * 1984-02-15 1985-09-03 Kanto Yakin Kogyo Kk 金属接合用溶剤の製造方法
JPS606295A (ja) * 1984-04-23 1985-01-12 アルカン・リサ−チ・アンド・デイベロプメント・リミテツド アルミニウムろう付け用フラツクス
JPS6149771A (ja) * 1984-08-15 1986-03-11 Nippon Radiator Co Ltd 熱交換器
JPS6240998A (ja) * 1985-08-19 1987-02-21 Nippon Light Metal Co Ltd ロウ付け用フラツクス及びその製造法

Also Published As

Publication number Publication date
US4888067A (en) 1989-12-19
CA1308632C (en) 1992-10-13
EP0295541B1 (de) 1993-02-17
DE3878486T2 (de) 1993-09-09
JPH0455792B2 (de) 1992-09-04
JPS63309395A (ja) 1988-12-16
EP0295541A2 (de) 1988-12-21
EP0295541A3 (en) 1989-05-31
AU599806B2 (en) 1990-07-26
AU1747288A (en) 1988-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SHOWA DENKO K.K., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee