AU2002220409A1 - Process for joining aluminum components by spot welding - Google Patents

Process for joining aluminum components by spot welding

Info

Publication number
AU2002220409A1
AU2002220409A1 AU2002220409A AU2040902A AU2002220409A1 AU 2002220409 A1 AU2002220409 A1 AU 2002220409A1 AU 2002220409 A AU2002220409 A AU 2002220409A AU 2040902 A AU2040902 A AU 2040902A AU 2002220409 A1 AU2002220409 A1 AU 2002220409A1
Authority
AU
Australia
Prior art keywords
spot welding
aluminum components
joining aluminum
joining
components
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.)
Abandoned
Application number
AU2002220409A
Inventor
Gregory J. Courval
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.)
Rio Tinto Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Publication of AU2002220409A1 publication Critical patent/AU2002220409A1/en
Abandoned 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/34—Preliminary treatment
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/18—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of non-ferrous metals
    • B23K11/185—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of non-ferrous metals of aluminium or aluminium alloys
    • 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
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Resistance Welding (AREA)
  • Chemical Treatment Of Metals (AREA)
AU2002220409A 2000-11-30 2001-11-23 Process for joining aluminum components by spot welding Abandoned AU2002220409A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25005000P 2000-11-30 2000-11-30
US60/250,050 2000-11-30
PCT/CA2001/001661 WO2002044431A2 (en) 2000-11-30 2001-11-23 Process for joining aluminum components by spot welding

Publications (1)

Publication Number Publication Date
AU2002220409A1 true AU2002220409A1 (en) 2002-06-11

Family

ID=22946105

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002220409A Abandoned AU2002220409A1 (en) 2000-11-30 2001-11-23 Process for joining aluminum components by spot welding

Country Status (3)

Country Link
US (1) US20020084313A1 (en)
AU (1) AU2002220409A1 (en)
WO (1) WO2002044431A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2016257686B2 (en) 2015-05-01 2019-09-26 Novelis Inc. Continuous coil pretreatment process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US654058A (en) * 1900-02-03 1900-07-17 August Fredrickson Oil-cake-sacking machine.
US2477181A (en) * 1942-07-06 1949-07-26 Turco Products Inc Composition and method for cleaning aluminum preparatory to spot welding
US2710792A (en) * 1953-03-30 1955-06-14 Kelite Products Inc Composition and process for treating aluminum and aluminum alloys preparatory to spot welding
US4097312A (en) * 1976-07-27 1978-06-27 Kaiser Aluminum & Chemical Corporation Pretreatment for the resistance welding of aluminum
CA1218422A (en) * 1984-02-15 1987-02-24 Gino L. Leone Metal pretreatment for resistance spot welding of aluminum
JP2762773B2 (en) * 1991-06-19 1998-06-04 住友金属工業株式会社 Al or Al alloy plate and method for producing the same

Also Published As

Publication number Publication date
WO2002044431A3 (en) 2002-09-19
US20020084313A1 (en) 2002-07-04
WO2002044431A2 (en) 2002-06-06

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