MX2019004228A - Soldadura por puntos de resistencia mejorada mediante el uso de aleaciones de aluminio recubierto. - Google Patents

Soldadura por puntos de resistencia mejorada mediante el uso de aleaciones de aluminio recubierto.

Info

Publication number
MX2019004228A
MX2019004228A MX2019004228A MX2019004228A MX2019004228A MX 2019004228 A MX2019004228 A MX 2019004228A MX 2019004228 A MX2019004228 A MX 2019004228A MX 2019004228 A MX2019004228 A MX 2019004228A MX 2019004228 A MX2019004228 A MX 2019004228A
Authority
MX
Mexico
Prior art keywords
metal sheet
spot welding
resistance spot
aluminum alloys
enhanced resistance
Prior art date
Application number
MX2019004228A
Other languages
English (en)
Inventor
Bassi Corrado
Ahmed Hany
Bezencon Cyrille
Simon Jörg
Chai Xiao
Malpica Julio
Original Assignee
Novelis Inc
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 Novelis Inc filed Critical Novelis Inc
Publication of MX2019004228A publication Critical patent/MX2019004228A/es

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
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
    • 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
    • B23K11/20—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of different 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
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • 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
    • 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
    • B23K2103/16—Composite materials, e.g. fibre reinforced
    • B23K2103/166—Multilayered materials
    • 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
    • B23K2103/18—Dissimilar materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)

Abstract

Se describen las soldaduras que se forman a partir de la soldadura por puntos de resistencia mejorada. La soldadura por puntos de resistencia incluye colocar una primera lámina metálica y una segunda lámina metálica entre dos electrodos, hacer contacto entre los dos electrodos juntos en las superficies opuestas de la primera lámina metálica y la segunda lámina metálica, y aplicar al menos una corriente mínima a la primera lámina metálica y la segunda lámina metálica a través de los dos electrodos para formar una soldadura que tiene un tamaño mínimo de soldadura para unir la primera lámina metálica con la segunda lámina metálica. Al menos una de la primera lámina metálica y la segunda lámina metálica es una aleación de fusión en la que la composición de al menos una capa exterior de la lámina es diferente de la composición del núcleo de la lámina.
MX2019004228A 2016-10-21 2017-10-20 Soldadura por puntos de resistencia mejorada mediante el uso de aleaciones de aluminio recubierto. MX2019004228A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662411196P 2016-10-21 2016-10-21
PCT/US2017/057613 WO2018075904A1 (en) 2016-10-21 2017-10-20 Enhanced resistance spot welding using cladded aluminum alloys

Publications (1)

Publication Number Publication Date
MX2019004228A true MX2019004228A (es) 2019-06-10

Family

ID=60263061

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019004228A MX2019004228A (es) 2016-10-21 2017-10-20 Soldadura por puntos de resistencia mejorada mediante el uso de aleaciones de aluminio recubierto.

Country Status (11)

Country Link
US (1) US20180111217A1 (es)
EP (1) EP3528991B1 (es)
JP (1) JP7074751B2 (es)
KR (1) KR102165115B1 (es)
CN (1) CN109862986B (es)
AU (1) AU2017345727B2 (es)
BR (1) BR112019007317A2 (es)
CA (1) CA3041124C (es)
ES (1) ES2908597T3 (es)
MX (1) MX2019004228A (es)
WO (1) WO2018075904A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10688592B1 (en) * 2017-09-05 2020-06-23 United Launch Alliance L.L.C Friction stir welding of aluminum alloys

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04160130A (ja) * 1990-10-24 1992-06-03 Sky Alum Co Ltd 抵抗スポット溶接性に優れたアルミニウム合金合わせ板および抵抗スポット溶接方法
JPH067955A (ja) * 1992-05-12 1994-01-18 Furukawa Alum Co Ltd アルミニウム合金材料の抵抗溶接方法
JPH0810964A (ja) * 1994-06-29 1996-01-16 Shinko Alcoa Yuso Kizai Kk アルミニウム構造材の抵抗スポット溶接方法
JP3398835B2 (ja) * 1997-09-11 2003-04-21 日本軽金属株式会社 連続抵抗スポット溶接性に優れた自動車用アルミニウム合金板
JP2008105087A (ja) * 2006-10-27 2008-05-08 Honda Motor Co Ltd 鉄部材とアルミニウム部材の接合方法及び鉄−アルミニウム接合体
US8278598B2 (en) 2009-08-14 2012-10-02 Arcelormittal Investigacion Y Desarrollo, S.L. Methods and systems for resistance spot welding using direct current micro pulses
WO2013096669A2 (en) * 2011-12-21 2013-06-27 Alcoa Inc. Apparatus and methods for joining dissimilar materials
US9999938B2 (en) * 2013-08-23 2018-06-19 GM Global Technology Operations LLC Multi-step direct welding of an aluminum-based workpiece to a steel workpiece

Also Published As

Publication number Publication date
US20180111217A1 (en) 2018-04-26
BR112019007317A2 (pt) 2019-07-02
KR20190072578A (ko) 2019-06-25
CN109862986A (zh) 2019-06-07
CA3041124A1 (en) 2018-04-26
CN109862986B (zh) 2022-02-01
WO2018075904A1 (en) 2018-04-26
KR102165115B1 (ko) 2020-10-14
JP2019534791A (ja) 2019-12-05
CA3041124C (en) 2021-03-23
JP7074751B2 (ja) 2022-05-24
ES2908597T3 (es) 2022-05-03
EP3528991B1 (en) 2022-02-09
AU2017345727B2 (en) 2020-02-27
AU2017345727A1 (en) 2019-05-02
EP3528991A1 (en) 2019-08-28

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