MX2024001885A - Junta soldada por puntos por resistencia y metodo de soldadura por puntos por resistencia de la misma. - Google Patents

Junta soldada por puntos por resistencia y metodo de soldadura por puntos por resistencia de la misma.

Info

Publication number
MX2024001885A
MX2024001885A MX2024001885A MX2024001885A MX2024001885A MX 2024001885 A MX2024001885 A MX 2024001885A MX 2024001885 A MX2024001885 A MX 2024001885A MX 2024001885 A MX2024001885 A MX 2024001885A MX 2024001885 A MX2024001885 A MX 2024001885A
Authority
MX
Mexico
Prior art keywords
resistance spot
spot welding
nugget
method therefor
welding joint
Prior art date
Application number
MX2024001885A
Other languages
English (en)
Spanish (es)
Inventor
Hiroshi Matsuda
Katsutoshi Takashima
Reiko Endo
Original Assignee
Jfe Steel Corp
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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2024001885A publication Critical patent/MX2024001885A/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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel 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
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Resistance Welding (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
MX2024001885A 2021-08-19 2022-07-21 Junta soldada por puntos por resistencia y metodo de soldadura por puntos por resistencia de la misma. MX2024001885A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021134058 2021-08-19
PCT/JP2022/028412 WO2023021922A1 (ja) 2021-08-19 2022-07-21 抵抗スポット溶接継手およびその抵抗スポット溶接方法

Publications (1)

Publication Number Publication Date
MX2024001885A true MX2024001885A (es) 2024-02-29

Family

ID=85240589

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024001885A MX2024001885A (es) 2021-08-19 2022-07-21 Junta soldada por puntos por resistencia y metodo de soldadura por puntos por resistencia de la misma.

Country Status (7)

Country Link
US (1) US20240352959A1 (https=)
EP (1) EP4353393A4 (https=)
JP (1) JP7473009B2 (https=)
KR (1) KR20240026245A (https=)
CN (1) CN117897251A (https=)
MX (1) MX2024001885A (https=)
WO (1) WO2023021922A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7809240B1 (ja) * 2025-07-17 2026-01-30 日本製鉄株式会社 スポット溶接継手の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5043236Y1 (https=) 1970-09-04 1975-12-10
JPH05182855A (ja) 1991-12-27 1993-07-23 Toshiba Lighting & Technol Corp チョークコイルの製造方法
JP5182855B2 (ja) 2007-11-28 2013-04-17 日産自動車株式会社 抵抗溶接鋼板
KR101388692B1 (ko) 2009-08-31 2014-04-24 신닛테츠스미킨 카부시키카이샤 스폿 용접 조인트 및 스폿 용접 방법
JP5895430B2 (ja) 2011-10-04 2016-03-30 Ｊｆｅスチール株式会社 高強度薄鋼板の抵抗スポット溶接継手および抵抗スポット溶接方法
JP6313921B2 (ja) * 2011-12-21 2018-04-18 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
MX2019001521A (es) 2016-08-22 2019-05-15 Jfe Steel Corp Pieza automotriz con soldadura por resistencia.
JP6879345B2 (ja) * 2018-09-07 2021-06-02 Ｊｆｅスチール株式会社 抵抗スポット溶接方法、抵抗スポット溶接継手の製造方法
JP7115223B2 (ja) 2018-11-02 2022-08-09 日本製鉄株式会社 抵抗スポット溶接継手の製造方法
JP2020082104A (ja) 2018-11-19 2020-06-04 株式会社神戸製鋼所 接合構造体及び接合構造体の製造方法
WO2020240961A1 (ja) * 2019-05-28 2020-12-03 Ｊｆｅスチール株式会社 抵抗スポット溶接部および抵抗スポット溶接方法、並びに抵抗スポット溶接継手および抵抗スポット溶接継手の製造方法

Also Published As

Publication number Publication date
US20240352959A1 (en) 2024-10-24
WO2023021922A1 (ja) 2023-02-23
JP7473009B2 (ja) 2024-04-23
JPWO2023021922A1 (https=) 2023-02-23
CN117897251A (zh) 2024-04-16
KR20240026245A (ko) 2024-02-27
EP4353393A4 (en) 2025-01-22
EP4353393A1 (en) 2024-04-17

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