JPWO2025032898A1 - - Google Patents

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Publication number
JPWO2025032898A1
JPWO2025032898A1 JP2025525138A JP2025525138A JPWO2025032898A1 JP WO2025032898 A1 JPWO2025032898 A1 JP WO2025032898A1 JP 2025525138 A JP2025525138 A JP 2025525138A JP 2025525138 A JP2025525138 A JP 2025525138A JP WO2025032898 A1 JPWO2025032898 A1 JP WO2025032898A1
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JP
Japan
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.)
Granted
Application number
JP2025525138A
Other languages
Japanese (ja)
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JP7741464B2 (ja
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
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Publication of JPWO2025032898A1 publication Critical patent/JPWO2025032898A1/ja
Application granted granted Critical
Publication of JP7741464B2 publication Critical patent/JP7741464B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium as the next major constituent
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Coating With Molten Metal (AREA)
JP2025525138A 2023-08-10 2024-05-07 鋼板及び合金化溶融亜鉛めっき鋼板 Active JP7741464B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023131192 2023-08-10
JP2023131192 2023-08-10
PCT/JP2024/016968 WO2025032898A1 (ja) 2023-08-10 2024-05-07 鋼板及び合金化溶融亜鉛めっき鋼板

Publications (2)

Publication Number Publication Date
JPWO2025032898A1 true JPWO2025032898A1 (https=) 2025-02-13
JP7741464B2 JP7741464B2 (ja) 2025-09-18

Family

ID=94533891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025525138A Active JP7741464B2 (ja) 2023-08-10 2024-05-07 鋼板及び合金化溶融亜鉛めっき鋼板

Country Status (5)

Country Link
JP (1) JP7741464B2 (https=)
KR (1) KR20260030903A (https=)
CN (1) CN121666461A (https=)
MX (1) MX2026001117A (https=)
WO (1) WO2025032898A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011231346A (ja) * 2010-04-23 2011-11-17 Nisshin Steel Co Ltd 溶融亜鉛系めっき高張力鋼板の製造法
WO2014157155A1 (ja) * 2013-03-27 2014-10-02 日新製鋼株式会社 めっき密着性に優れた溶融亜鉛系めっき鋼板およびその製造方法
JP2019504196A (ja) * 2015-12-15 2019-02-14 ポスコＰｏｓｃｏ 表面品質及びスポット溶接性に優れた高強度溶融亜鉛めっき鋼板及びその製造方法
WO2023132350A1 (ja) * 2022-01-06 2023-07-13 日本製鉄株式会社 ホットスタンプ用鋼板、ホットスタンプ用鋼板の製造方法、及びホットスタンプ成形体
WO2024053669A1 (ja) * 2022-09-06 2024-03-14 日本製鉄株式会社 溶接継手

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3725904B1 (en) 2017-12-15 2024-03-06 Nippon Steel Corporation Steel sheet, hot-dip zinc-coated steel sheet, and alloyed hot-dip zinc-coated steel sheet
KR102647647B1 (ko) 2019-04-24 2024-03-18 닛폰세이테츠 가부시키가이샤 강판

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011231346A (ja) * 2010-04-23 2011-11-17 Nisshin Steel Co Ltd 溶融亜鉛系めっき高張力鋼板の製造法
WO2014157155A1 (ja) * 2013-03-27 2014-10-02 日新製鋼株式会社 めっき密着性に優れた溶融亜鉛系めっき鋼板およびその製造方法
JP2019504196A (ja) * 2015-12-15 2019-02-14 ポスコＰｏｓｃｏ 表面品質及びスポット溶接性に優れた高強度溶融亜鉛めっき鋼板及びその製造方法
WO2023132350A1 (ja) * 2022-01-06 2023-07-13 日本製鉄株式会社 ホットスタンプ用鋼板、ホットスタンプ用鋼板の製造方法、及びホットスタンプ成形体
WO2024053669A1 (ja) * 2022-09-06 2024-03-14 日本製鉄株式会社 溶接継手

Also Published As

Publication number Publication date
KR20260030903A (ko) 2026-03-06
MX2026001117A (es) 2026-03-02
CN121666461A (zh) 2026-03-13
JP7741464B2 (ja) 2025-09-18
WO2025032898A1 (ja) 2025-02-13

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