ES386425A1 - Process for brazing stainless steel parts to parts of aluminum and aluminum alloys - Google Patents
Process for brazing stainless steel parts to parts of aluminum and aluminum alloysInfo
- Publication number
- ES386425A1 ES386425A1 ES386425A ES386425A ES386425A1 ES 386425 A1 ES386425 A1 ES 386425A1 ES 386425 A ES386425 A ES 386425A ES 386425 A ES386425 A ES 386425A ES 386425 A1 ES386425 A1 ES 386425A1
- Authority
- ES
- Spain
- Prior art keywords
- parts
- aluminum
- stainless steel
- steel parts
- brazing stainless
- 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
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
- B23K35/36—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
-
- 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)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Coating With Molten Metal (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
Process for brazing stainless steel parts to parts of aluminum and aluminum alloys in which the steel parts are pickled in an aqueous bath, then dipped in a flux bath containing a salt of zinc and dried in a stove, the steel parts thus coated are then brazed to said parts of aluminum by usual technics.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6943387A FR2071016A5 (en) | 1969-12-15 | 1969-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES386425A1 true ES386425A1 (en) | 1973-03-16 |
Family
ID=9044604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES386425A Expired ES386425A1 (en) | 1969-12-15 | 1970-12-12 | Process for brazing stainless steel parts to parts of aluminum and aluminum alloys |
Country Status (6)
Country | Link |
---|---|
US (1) | US3728783A (en) |
BE (1) | BE759783A (en) |
DE (1) | DE2061773C3 (en) |
ES (1) | ES386425A1 (en) |
FR (1) | FR2071016A5 (en) |
GB (1) | GB1319280A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3943270A (en) * | 1973-03-01 | 1976-03-09 | Foseco International Limited | Aqueous flux for hot dip galvanising process |
US4224086A (en) * | 1979-05-17 | 1980-09-23 | Aluminum Company Of America | Dip brazing flux |
US4244506A (en) * | 1979-11-26 | 1981-01-13 | Aluminum Company Of America | Recovery of flux residues from rinse water in dip brazing |
US5098010A (en) * | 1987-01-30 | 1992-03-24 | Carmichael Arthur O | Process using protective flux coatings for delaying joining and soldering operations |
US5145722A (en) * | 1989-04-11 | 1992-09-08 | Hughes Aircraft Company | Method and composition for protecting and enhancing the solderability of metallic surfaces |
JP2677961B2 (en) * | 1993-12-28 | 1997-11-17 | 昭和アルミニウム株式会社 | Flux for low temperature brazing used for joining low melting point aluminum materials |
EP1585612B1 (en) * | 2002-10-07 | 2006-05-17 | Voestalpine Stahl GmbH | Method for joining two metal sheets respectively consisting of an aluminium material and an iron or titanium material by means of a braze welding joint |
JP2008523296A (en) * | 2004-12-13 | 2008-07-03 | ベール ゲーエムベーハー ウント コー カーゲー | Heat exchange device for gas containing acid |
JP5120284B2 (en) * | 2009-02-04 | 2013-01-16 | 株式会社豊田自動織機 | Semiconductor device |
US20100300394A1 (en) | 2009-05-28 | 2010-12-02 | Gm Global Technology Operations, Inc. | Metal alloy castings with cast-in-place tubes for fluid flow |
DE102011014605A1 (en) * | 2011-03-22 | 2012-09-27 | Robert Bosch Gmbh | Coating method, pile tube and apparatus for carrying out the method |
CN103084760B (en) * | 2013-02-22 | 2015-12-23 | 大连理工大学 | For the welding wire of aluminium alloy/steel different-metal material welding |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA627787A (en) * | 1961-09-19 | C. Lemon Lloyd | Method for joining aluminum to stainless steel | |
US2271210A (en) * | 1938-12-03 | 1942-01-27 | Linde Air Prod Co | Method of joining metallic memebers and joint thereby produced |
US2809423A (en) * | 1953-03-30 | 1957-10-15 | Gen Motors Corp | Salt flux and method for brazing aluminum parts therewith |
US2849790A (en) * | 1954-02-08 | 1958-09-02 | Fairchild Engine & Airplane | Joints between iron and light metals |
US2867037A (en) * | 1955-04-12 | 1959-01-06 | Gen Motors Corp | Composition for soldering metal and method for using same |
US2817893A (en) * | 1956-08-16 | 1957-12-31 | Horizons Inc | Soldering flux composition |
US2817894A (en) * | 1956-08-16 | 1957-12-31 | Horizons Inc | Soldering flux composition and method of soldering with same |
US3242565A (en) * | 1963-02-06 | 1966-03-29 | Robert E North | Fluxless joining of stainless steel to aluminum |
US3468770A (en) * | 1965-12-22 | 1969-09-23 | Tarun Kumar Ghose | Coating of aluminium and/or aluminium alloys on steel surfaces |
US3497400A (en) * | 1967-09-14 | 1970-02-24 | Aluminum Co Of America | Soldering flux |
-
0
- BE BE759783D patent/BE759783A/en not_active IP Right Cessation
-
1969
- 1969-12-15 FR FR6943387A patent/FR2071016A5/fr not_active Expired
-
1970
- 1970-12-04 US US00095402A patent/US3728783A/en not_active Expired - Lifetime
- 1970-12-07 GB GB5811470A patent/GB1319280A/en not_active Expired
- 1970-12-12 ES ES386425A patent/ES386425A1/en not_active Expired
- 1970-12-15 DE DE2061773A patent/DE2061773C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1319280A (en) | 1973-06-06 |
DE2061773A1 (en) | 1971-06-16 |
DE2061773C3 (en) | 1978-06-08 |
US3728783A (en) | 1973-04-24 |
FR2071016A5 (en) | 1971-09-17 |
DE2061773B2 (en) | 1977-10-13 |
BE759783A (en) | 1971-05-17 |
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