JP7780110B2 - 組立スラブの製造方法、及び組立スラブ、並びにクラッド鋼板の製造方法 - Google Patents

組立スラブの製造方法、及び組立スラブ、並びにクラッド鋼板の製造方法

Info

Publication number
JP7780110B2
JP7780110B2 JP2024506027A JP2024506027A JP7780110B2 JP 7780110 B2 JP7780110 B2 JP 7780110B2 JP 2024506027 A JP2024506027 A JP 2024506027A JP 2024506027 A JP2024506027 A JP 2024506027A JP 7780110 B2 JP7780110 B2 JP 7780110B2
Authority
JP
Japan
Prior art keywords
base material
assembled slab
steel plate
clad steel
clad
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.)
Active
Application number
JP2024506027A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023171350A1 (https=
JPWO2023171350A5 (https=
Inventor
将太郎 田中
宏章 渡邉
真知 川
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of JPWO2023171350A1 publication Critical patent/JPWO2023171350A1/ja
Publication of JPWO2023171350A5 publication Critical patent/JPWO2023171350A5/ja
Application granted granted Critical
Publication of JP7780110B2 publication Critical patent/JP7780110B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • B23K26/323—Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
JP2024506027A 2022-03-10 2023-02-20 組立スラブの製造方法、及び組立スラブ、並びにクラッド鋼板の製造方法 Active JP7780110B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022037264 2022-03-10
JP2022037264 2022-03-10
PCT/JP2023/006092 WO2023171350A1 (ja) 2022-03-10 2023-02-20 組立スラブの製造方法、及び組立スラブ、並びにクラッド鋼板の製造方法

Publications (3)

Publication Number Publication Date
JPWO2023171350A1 JPWO2023171350A1 (https=) 2023-09-14
JPWO2023171350A5 JPWO2023171350A5 (https=) 2024-12-18
JP7780110B2 true JP7780110B2 (ja) 2025-12-04

Family

ID=87936888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024506027A Active JP7780110B2 (ja) 2022-03-10 2023-02-20 組立スラブの製造方法、及び組立スラブ、並びにクラッド鋼板の製造方法

Country Status (4)

Country Link
JP (1) JP7780110B2 (https=)
KR (1) KR20240158976A (https=)
CN (1) CN118900739A (https=)
WO (1) WO2023171350A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005254282A (ja) 2004-03-11 2005-09-22 Nippon Steel Corp レーザーによる突合せ溶接金属板の製造方法
WO2016075925A1 (ja) 2014-11-11 2016-05-19 Ｊｆｅスチール株式会社 Ｎｉ合金クラッド鋼板及びその製造方法
JP2020157371A (ja) 2019-03-28 2020-10-01 Ｊｆｅスチール株式会社 組立スラブの組立方法及びこれを用いたクラッド鋼板の製造方法並びに組立スラブ
JP2021143387A (ja) 2020-03-12 2021-09-24 日鉄ステンレス株式会社 クラッド鋼板およびその製造方法
JP2021186861A (ja) 2020-06-04 2021-12-13 古河電気工業株式会社 溶接方法、溶接装置、および製品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213456A (en) 1975-07-23 1977-02-01 Nippon Steel Corp Composite slab for hot rolling
JPS5213457A (en) * 1975-07-23 1977-02-01 Nippon Steel Corp Apparatus for manufacturing clad steel
JPS60177980A (ja) * 1984-02-27 1985-09-11 Toshiba Corp 複合材の製造方法
JPS61115688A (ja) * 1984-11-07 1986-06-03 Sumitomo Electric Ind Ltd 異種金属の接合方法
JPS6245485A (ja) 1985-08-21 1987-02-27 Nippon Kokan Kk <Nkk> クラツド金属板の製造方法
JPS63295078A (ja) * 1987-05-26 1988-12-01 Sumitomo Metal Ind Ltd クラッドスラブの組み立て方法
JP2012061474A (ja) * 2010-08-16 2012-03-29 Hitachi Metals Ltd 異種金属の接合方法および異種金属からなる接合物
WO2020175573A1 (ja) 2019-02-27 2020-09-03 Ｊｆｅスチール株式会社 組立スラブおよびその製造方法ならびにクラッド鋼材の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005254282A (ja) 2004-03-11 2005-09-22 Nippon Steel Corp レーザーによる突合せ溶接金属板の製造方法
WO2016075925A1 (ja) 2014-11-11 2016-05-19 Ｊｆｅスチール株式会社 Ｎｉ合金クラッド鋼板及びその製造方法
JP2020157371A (ja) 2019-03-28 2020-10-01 Ｊｆｅスチール株式会社 組立スラブの組立方法及びこれを用いたクラッド鋼板の製造方法並びに組立スラブ
JP2021143387A (ja) 2020-03-12 2021-09-24 日鉄ステンレス株式会社 クラッド鋼板およびその製造方法
JP2021186861A (ja) 2020-06-04 2021-12-13 古河電気工業株式会社 溶接方法、溶接装置、および製品

Also Published As

Publication number Publication date
CN118900739A (zh) 2024-11-05
KR20240158976A (ko) 2024-11-05
JPWO2023171350A1 (https=) 2023-09-14
WO2023171350A1 (ja) 2023-09-14

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