KR20230162714A - 플럭스 코어드 와이어 및 용접 조인트의 제조 방법 - Google Patents

플럭스 코어드 와이어 및 용접 조인트의 제조 방법 Download PDF

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Publication number
KR20230162714A
KR20230162714A KR1020237037883A KR20237037883A KR20230162714A KR 20230162714 A KR20230162714 A KR 20230162714A KR 1020237037883 A KR1020237037883 A KR 1020237037883A KR 20237037883 A KR20237037883 A KR 20237037883A KR 20230162714 A KR20230162714 A KR 20230162714A
Authority
KR
South Korea
Prior art keywords
oxide
wire
cored wire
content
flux cored
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
KR1020237037883A
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English (en)
Korean (ko)
Inventor
하지메 마츠오
다카히로 가모
Original Assignee
닛폰세이테츠 가부시키가이샤
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 닛폰세이테츠 가부시키가이샤 filed Critical 닛폰세이테츠 가부시키가이샤
Publication of KR20230162714A publication Critical patent/KR20230162714A/ko
Pending 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
    • 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 or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/368—Selection of non-metallic compositions of core materials either alone or conjoint with selection of soldering or welding 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
    • 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
    • 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
    • B23K35/0266—Rods, electrodes or wires flux-cored
    • 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
    • B23K35/22—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 or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetallic Welding Materials (AREA)
KR1020237037883A 2021-09-30 2022-09-30 플럭스 코어드 와이어 및 용접 조인트의 제조 방법 Pending KR20230162714A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-162397 2021-09-30
JP2021162397 2021-09-30
PCT/JP2022/036867 WO2023054722A1 (ja) 2021-09-30 2022-09-30 フラックス入りワイヤ及び溶接継手の製造方法

Publications (1)

Publication Number Publication Date
KR20230162714A true KR20230162714A (ko) 2023-11-28

Family

ID=85780788

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237037883A Pending KR20230162714A (ko) 2021-09-30 2022-09-30 플럭스 코어드 와이어 및 용접 조인트의 제조 방법

Country Status (4)

Country Link
JP (1) JP7495653B2 (https=)
KR (1) KR20230162714A (https=)
CN (1) CN117241914A (https=)
WO (1) WO2023054722A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025127381A1 (ko) * 2023-12-15 2025-06-19 주식회사 포스코 서브머지드 아크 용접용 용접재료

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118357579B (zh) * 2024-06-19 2024-10-22 中国科学院上海光学精密机械研究所 一种焊料、激光焊接接头及其制造方法
CN118357583B (zh) * 2024-06-19 2024-10-22 中国科学院上海光学精密机械研究所 一种焊料、激光焊接接头及其制造方法
CN121491597A (zh) * 2026-01-08 2026-02-10 北京赛亿科技有限公司 一种高耐蚀管件堆焊用药芯焊丝及制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008246507A (ja) 2007-03-29 2008-10-16 Kobe Steel Ltd Ｎｉ基合金フラックス入りワイヤ
JP2017502842A (ja) 2013-12-06 2017-01-26 ポスコＰｏｓｃｏ 極低温衝撃靭性に優れた高強度溶接継手部及びこのためのフラックスコアードアーク溶接用ワイヤ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126132B2 (https=) * 1972-09-25 1976-08-04
KR100774155B1 (ko) * 2006-10-20 2007-11-07 고려용접봉 주식회사 이상 스테인리스강 용접용 플럭스 코어드 와이어와 그제조방법
JP5126132B2 (ja) 2009-03-19 2013-01-23 豊田合成株式会社 側突用エアバッグ装置
WO2015068273A1 (ja) * 2013-11-08 2015-05-14 新日鐵住金株式会社 ガスシールドアーク溶接用フラックス入りワイヤ及びそのワイヤを用いた極低温用鋼の溶接方法
KR101560898B1 (ko) * 2013-12-06 2015-10-15 주식회사 포스코 고강도와 극저온 충격 인성이 우수한 플럭스 코어드 아크 용접용 와이어
JP6719217B2 (ja) * 2016-01-25 2020-07-08 株式会社神戸製鋼所 ステンレス鋼フラックス入りワイヤ
CN109070282A (zh) * 2016-05-02 2018-12-21 埃克森美孚研究工程公司 具有步增的焊接区耐侵蚀-腐蚀性的高锰钢管道及其制造方法
JP6953930B2 (ja) * 2017-09-11 2021-10-27 日本製鉄株式会社 ガスシールドアーク溶接用フラックス入りワイヤ、及び溶接継手の製造方法
JP7674641B2 (ja) * 2020-01-10 2025-05-12 日本製鉄株式会社 フラックス入りワイヤ及び溶接継手の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008246507A (ja) 2007-03-29 2008-10-16 Kobe Steel Ltd Ｎｉ基合金フラックス入りワイヤ
JP2017502842A (ja) 2013-12-06 2017-01-26 ポスコＰｏｓｃｏ 極低温衝撃靭性に優れた高強度溶接継手部及びこのためのフラックスコアードアーク溶接用ワイヤ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025127381A1 (ko) * 2023-12-15 2025-06-19 주식회사 포스코 서브머지드 아크 용접용 용접재료

Also Published As

Publication number Publication date
CN117241914A (zh) 2023-12-15
WO2023054722A1 (ja) 2023-04-06
JPWO2023054722A1 (https=) 2023-04-06
JP7495653B2 (ja) 2024-06-05

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