MX9504535A - Metodo para soldadura de resistencia con metal de dilucion y producto del mismo. - Google Patents

Metodo para soldadura de resistencia con metal de dilucion y producto del mismo.

Info

Publication number
MX9504535A
MX9504535A MX9504535A MX9504535A MX9504535A MX 9504535 A MX9504535 A MX 9504535A MX 9504535 A MX9504535 A MX 9504535A MX 9504535 A MX9504535 A MX 9504535A MX 9504535 A MX9504535 A MX 9504535A
Authority
MX
Mexico
Prior art keywords
solidification cracking
steel members
product
concentration
produce
Prior art date
Application number
MX9504535A
Other languages
English (en)
Inventor
Warren A Peterson
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Publication of MX9504535A publication Critical patent/MX9504535A/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
    • 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
    • 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
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
    • 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
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3053—Fe as the principal constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Resistance Welding (AREA)

Abstract

Dos miembros de acero se sueldan por resistencia utilizando un relleno entre los mismos en la forma ya sea de una insercion o una capa metalizada sobre la superficie interna de un miembro de acero. Los miembros de acero tienen composiciones respectivas, cuando menos una de las cuales comprende por lo menos un elemento de formacion de aleacion que tiene una concentracion que contribuye substancialmente al agrietamiento por solidificacion lo suficientemente extenso para producir una fractura de soldadura inaceptable. El relleno tiene una composicion que, durante la soldadura, se funde y mezcla con el metal fundido a partir de los miembros de acero, en la ubicacion de soldadura y, diluye la concentracion ahí de uno o más de los elementos de formacion de aleacion que contribuyen substancialmente al agrietamiento por solidificacion. Esto reduce substancialmente la contribucion al agrietamiento, por solidificacion, de cada elemento de formacion de aleacion que se ha diluido de esta manera. La dilucion acumulada de estos elementos de formacion de aleacion es suficiente para producir una fractura de soldadura aceptable.
MX9504535A 1995-07-19 1995-10-27 Metodo para soldadura de resistencia con metal de dilucion y producto del mismo. MX9504535A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50420095A 1995-07-19 1995-07-19

Publications (1)

Publication Number Publication Date
MX9504535A true MX9504535A (es) 1997-01-31

Family

ID=24005269

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9504535A MX9504535A (es) 1995-07-19 1995-10-27 Metodo para soldadura de resistencia con metal de dilucion y producto del mismo.

Country Status (6)

Country Link
US (1) US6107595A (es)
EP (1) EP0756916A3 (es)
JP (1) JP2951594B2 (es)
AU (1) AU703186B2 (es)
CA (1) CA2161728C (es)
MX (1) MX9504535A (es)

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US7531766B2 (en) * 2003-04-07 2009-05-12 Gm Global Technology Operations, Inc. Sheet metal assembly and method to reduce weight
DE102004003909B4 (de) * 2004-01-27 2010-09-09 GM Global Technology Operations, Inc., Detroit Pressschweißverfahren zum Verbinden zweier oder mehrerer Bleche oder Profilteile, insbesondere eines Karosseriesegments, dessen Verwendung sowie Karosseriesegment
US7141754B2 (en) * 2004-02-05 2006-11-28 Edison Welding Institute, Inc. Method for repairing defects in a conductive substrate using welding
US7126076B2 (en) * 2004-02-05 2006-10-24 Edison Welding Institute, Inc. Method for repairing defects in a metallic substrate using welding
DE102004016512A1 (de) * 2004-04-03 2005-10-20 Bayerische Motoren Werke Ag Verfahren zum Punktschweißen von zwei Blechteilen
EA010992B1 (ru) * 2005-01-21 2008-12-30 Флуор Текнолоджиз Корпорейшн Ультразвуковые устройства с фазированной решеткой для контроля изделий из нержавеющей стали
WO2008058675A1 (en) * 2006-11-14 2008-05-22 Corus Staal Bv Method for spot welding, and spot welded sheet material
US9079266B2 (en) * 2008-09-30 2015-07-14 Neturen Co., Ltd. Welding equipment for metallic materials and method for welding metallic materials
US20100243614A1 (en) * 2009-03-30 2010-09-30 United Technologies Corporation Method of repairing holes using conductive heat resistance welding
US8963043B2 (en) * 2009-05-07 2015-02-24 Innovative Weld Solutions, Ltd. Welding assembly and associated method for welding and heat treating metals and metal alloys
US8541110B2 (en) * 2011-01-19 2013-09-24 GM Global Technology Operations LLC Resistance spot welding manufacture and method of forming same
US8895887B2 (en) * 2011-08-05 2014-11-25 General Electric Company Resistance weld repairing of casing flange holes
TWI504457B (zh) * 2012-11-02 2015-10-21 Univ Nat Pingtung Sci & Tech 多層金屬板件點銲搭接方法
JP6156625B2 (ja) * 2013-03-13 2017-07-05 オムロン株式会社 金属部品どうしの接合構造及びその接合方法
JP2017506583A (ja) * 2014-02-11 2017-03-09 マグナ インターナショナル インコーポレイテッド 異種材料の接合方法
US11318548B2 (en) 2018-04-13 2022-05-03 GM Global Technology Operations LLC Resistance spot brazing workpiece stack-ups having one or more thin-gauge steel workpieces
US20190314915A1 (en) * 2018-04-13 2019-10-17 GM Global Technology Operations LLC Resistance Spot Welding Workpiece Stack-Ups Having Steel Workpieces With Surface Coatings
US20200055139A1 (en) * 2018-08-14 2020-02-20 GM Global Technology Operations LLC Manufacturing method for welding a multi-sheet assembly
JP2020121334A (ja) * 2019-01-31 2020-08-13 トヨタ自動車株式会社 抵抗スポット溶接方法
JP7260761B2 (ja) * 2019-03-20 2023-04-19 日本製鉄株式会社 抵抗スポット溶接継手の製造方法及び抵抗スポット溶接継手
US11383319B2 (en) 2019-09-05 2022-07-12 GM Global Technology Operations LLC Method of joining steel having different resistivities
US11590601B2 (en) 2019-09-20 2023-02-28 GM Global Technology Operations LLC Method of joining steel work-pieces having different gauge ratios
CN113097655B (zh) * 2021-05-10 2023-05-30 厦门海辰储能科技股份有限公司 极片、电芯组件和电池

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US2770030A (en) * 1950-06-15 1956-11-13 Babcock & Wilcox Co Welded joint between dissimilar metals
US2759249A (en) * 1950-06-20 1956-08-21 Babcock & Wilcox Co Welding dissimilar metal members with welded joint, including stabilized ferritic metal zone
US3466418A (en) * 1966-07-06 1969-09-09 Webb James E Determination of spot weld quality
US4037073A (en) * 1967-02-11 1977-07-19 Otto Alfred Becker Resistance welding of sheet metal coated with layers
US3897593A (en) * 1967-02-11 1975-07-29 Otto Alfred Becker Resistance welding of sheet metal coated with layers
AT298203B (de) * 1968-09-20 1972-04-25 Evg Entwicklung Verwert Ges Verfahren zum Herstellen von geschweißten Gittern aus Stahl
UST967001I4 (en) * 1977-04-28 1978-02-07 Carpenter Technology Corporation Austenitic Ni--Fe base weld material
JPS5886996A (ja) * 1981-11-18 1983-05-24 Mitsubishi Heavy Ind Ltd 高強度・高靭性溶接材料
US4593174A (en) * 1982-04-23 1986-06-03 Nippon Steel Corporation Method for welding very low carbon steel
US4558202A (en) * 1983-08-17 1985-12-10 The United States Of America As Represented By The Department Of Energy Weldment for austenitic stainless steel and method
JPS61216871A (ja) * 1985-03-22 1986-09-26 Sumitomo Metal Ind Ltd 高張力薄鋼板の接続方法
JPS63230271A (ja) * 1987-03-17 1988-09-26 Kobe Steel Ltd アルミニウム系材と鉄系材との重ね抵抗溶接方法
JPH04210878A (ja) * 1990-12-17 1992-07-31 Gastar Corp フェライト系ステンレス鋼板の抵抗溶接方法
US5599467A (en) * 1993-11-19 1997-02-04 Honda Giken Kogyo Kabushiki Kaisha Aluminum weldment and method of welding aluminum workpieces
DE19512089C1 (de) * 1995-04-03 1996-10-02 Kurt Prof Dr Ing Koppe Verfahren zur Verbindung von umformbaren Blechbauteilen, vorzugsweise Feinblechen, durch Löten

Also Published As

Publication number Publication date
EP0756916A3 (en) 1997-06-18
AU3911595A (en) 1997-01-23
AU703186B2 (en) 1999-03-18
EP0756916A2 (en) 1997-02-05
CA2161728C (en) 1999-07-13
JPH0999376A (ja) 1997-04-15
US6107595A (en) 2000-08-22
CA2161728A1 (en) 1997-01-20
JP2951594B2 (ja) 1999-09-20

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Legal Events

Date Code Title Description
FG Grant or registration
HC Change of company name or juridical status

Owner name: EASTMAN CHEMICAL RESINS, INC.

PD Change of proprietorship

Owner name: ISG TECHNOLOGIES, INC.

MM Annulment or lapse due to non-payment of fees