CN118475430A - 正极性mag焊接用丝及使用其的正极性mag焊接方法 - Google Patents

正极性mag焊接用丝及使用其的正极性mag焊接方法 Download PDF

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Publication number
CN118475430A
CN118475430A CN202380015664.2A CN202380015664A CN118475430A CN 118475430 A CN118475430 A CN 118475430A CN 202380015664 A CN202380015664 A CN 202380015664A CN 118475430 A CN118475430 A CN 118475430A
Authority
CN
China
Prior art keywords
welding
less
mag welding
positive polarity
wire
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.)
Pending
Application number
CN202380015664.2A
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English (en)
Chinese (zh)
Inventor
长尾凉太
上月涉平
冈部能知
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.)
JFE Steel Corp
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 CN118475430A publication Critical patent/CN118475430A/zh
Pending legal-status Critical Current

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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
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • 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
    • B23K35/3073—Fe as the principal constituent with Mn as next major constituent
    • 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes or wires
    • 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
    • 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
    • B23K35/3066—Fe as the principal constituent with Ni as next major constituent
    • 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
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent
    • B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Arc Welding In General (AREA)
CN202380015664.2A 2022-02-04 2023-01-20 正极性mag焊接用丝及使用其的正极性mag焊接方法 Pending CN118475430A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-016059 2022-02-04
JP2022016059 2022-02-04
PCT/JP2023/001744 WO2023149239A1 (ja) 2022-02-04 2023-01-20 正極性ｍａｇ溶接用ワイヤおよびそれを用いた正極性ｍａｇ溶接方法

Publications (1)

Publication Number Publication Date
CN118475430A true CN118475430A (zh) 2024-08-09

Family

ID=87552122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380015664.2A Pending CN118475430A (zh) 2022-02-04 2023-01-20 正极性mag焊接用丝及使用其的正极性mag焊接方法

Country Status (6)

Country Link
US (1) US20250153281A1 (https=)
EP (1) EP4464455A4 (https=)
JP (2) JP7541650B2 (https=)
KR (1) KR20240123381A (https=)
CN (1) CN118475430A (https=)
WO (1) WO2023149239A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240123381A (ko) * 2022-02-04 2024-08-13 제이에프이 스틸 가부시키가이샤 정극성 mag 용접용 와이어 및 그것을 이용한 정극성 mag 용접 방법
WO2025158721A1 (ja) * 2024-01-25 2025-07-31 Ｊｆｅスチール株式会社 横向き狭開先ガスシールドアーク溶接方法
JP7683841B1 (ja) * 2024-01-25 2025-05-27 Ｊｆｅスチール株式会社 横向き狭開先ガスシールドアーク溶接方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3951593B2 (ja) 2000-11-10 2007-08-01 Ｊｆｅスチール株式会社 Ｍａｇ溶接用鋼ワイヤおよびそれを用いたｍａｇ溶接方法
US6784402B2 (en) * 2002-03-27 2004-08-31 Jfe Steel Corporation Steel wire for MAG welding and MAG welding method using the same
JP3969323B2 (ja) 2003-02-21 2007-09-05 Ｊｆｅスチール株式会社 炭酸ガスシールドアーク溶接用鋼ワイヤおよびそれを用いた溶接方法
JP3941756B2 (ja) 2003-07-29 2007-07-04 Ｊｆｅスチール株式会社 炭酸ガスシールドアーク溶接用鋼ワイヤの鋼素線
JP4655475B2 (ja) 2003-12-08 2011-03-23 Ｊｆｅスチール株式会社 炭酸ガスシールドアーク溶接用鋼ワイヤ
JP4529482B2 (ja) 2004-03-01 2010-08-25 Ｊｆｅスチール株式会社 隅肉溶接方法
JP2008272784A (ja) * 2007-04-27 2008-11-13 Jfe Steel Kk アークスポット溶接方法
JP5228846B2 (ja) 2008-11-28 2013-07-03 Ｊｆｅスチール株式会社 タンデムアーク溶接方法
WO2021125280A1 (ja) * 2019-12-20 2021-06-24 Ｊｆｅスチール株式会社 ガスシールドアーク溶接用鋼ワイヤ、ガスシールドアーク溶接方法、およびガスシールドアーク溶接継手の製造方法
KR20240123381A (ko) * 2022-02-04 2024-08-13 제이에프이 스틸 가부시키가이샤 정극성 mag 용접용 와이어 및 그것을 이용한 정극성 mag 용접 방법

Also Published As

Publication number Publication date
WO2023149239A1 (ja) 2023-08-10
JP7541650B2 (ja) 2024-08-29
US20250153281A1 (en) 2025-05-15
KR20240123381A (ko) 2024-08-13
EP4464455A1 (en) 2024-11-20
JP2024105628A (ja) 2024-08-06
EP4464455A4 (en) 2025-04-30
JPWO2023149239A1 (https=) 2023-08-10
JP7711803B2 (ja) 2025-07-23

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