AT299647B - Flux-free soldering of aluminum materials - Google Patents

Flux-free soldering of aluminum materials

Info

Publication number
AT299647B
AT299647B AT986070A AT986070A AT299647B AT 299647 B AT299647 B AT 299647B AT 986070 A AT986070 A AT 986070A AT 986070 A AT986070 A AT 986070A AT 299647 B AT299647 B AT 299647B
Authority
AT
Austria
Prior art keywords
flux
aluminum materials
free soldering
soldering
free
Prior art date
Application number
AT986070A
Other languages
German (de)
Inventor
Heinz Dipl Ing Schoer
Werner Dipl Ing Schultze
Original Assignee
Vaw Ver Aluminium Werke Ag
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 Vaw Ver Aluminium Werke Ag filed Critical Vaw Ver Aluminium Werke Ag
Application granted granted Critical
Publication of AT299647B publication Critical patent/AT299647B/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
    • 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
    • B23K35/288—Al as the principal constituent with Sn or Zn
    • 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
    • B23K35/282—Zn as the principal constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT986070A 1969-12-15 1970-11-02 Flux-free soldering of aluminum materials AT299647B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962760A DE1962760C3 (en) 1969-12-15 1969-12-15 Use of an aluminum-based solder for flux-free brazing of aluminum materials in protective gas, inert gas or vacuum

Publications (1)

Publication Number Publication Date
AT299647B true AT299647B (en) 1972-06-26

Family

ID=5753892

Family Applications (1)

Application Number Title Priority Date Filing Date
AT986070A AT299647B (en) 1969-12-15 1970-11-02 Flux-free soldering of aluminum materials

Country Status (5)

Country Link
AT (1) AT299647B (en)
DE (1) DE1962760C3 (en)
GB (1) GB1333030A (en)
SU (2) SU532324A3 (en)
ZA (1) ZA708097B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2335940B2 (en) * 1973-07-14 1975-06-12 Vereinigte Aluminium-Werke Ag, 5300 Bonn Use of a solder alloy
US3853547A (en) * 1973-05-25 1974-12-10 Reynolds Metals Co Brazing materials
US4039298A (en) * 1976-07-29 1977-08-02 Swiss Aluminium Ltd. Aluminum brazed composite
JPS60250893A (en) * 1984-05-25 1985-12-11 Sumitomo Light Metal Ind Ltd Aluminum alloy brazing filler metal for heat exchanger made of aluminum
DE4217122A1 (en) * 1992-05-23 1993-11-25 Mahle Gmbh Coilable aluminium@ alloy wire - contains silicon or nickel and is drawn from metal-sprayed starting material
EP1462207A1 (en) 2003-03-29 2004-09-29 Grillo-Werke AG Welding, soldering or brazing method under a protective atmosphere of metallic workpieces using a Zn/Al filler material
WO2010052231A1 (en) † 2008-11-10 2010-05-14 Aleris Aluminum Koblenz Gmbh Process for fluxless brazing of aluminium and brazing sheet for use therein
CN102554491B (en) * 2011-12-14 2014-03-05 河南科技大学 Zn (zinc) based high-temperature lead-free soft solder and preparation method for same
US20150165564A1 (en) * 2012-05-31 2015-06-18 Gränges Sweden Ab Multilayer aluminium brazing sheet for fluxfree brazing in controlled atmosphere
CN103143854B (en) * 2013-02-25 2015-04-22 大连理工大学 Welding material for connection of magnesium/aluminum heterogeneous metal and preparation method thereof
CN111331278B (en) * 2020-03-26 2021-08-03 中机智能装备创新研究院(宁波)有限公司 High-corrosion-resistance Zn-Al solder powder, solder paste and preparation method

Also Published As

Publication number Publication date
SU453818A3 (en) 1974-12-15
SU532324A3 (en) 1976-10-15
DE1962760C3 (en) 1980-04-03
DE1962760B2 (en) 1972-01-20
ZA708097B (en) 1971-08-25
GB1333030A (en) 1973-10-10
DE1962760A1 (en) 1971-07-29

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time