JPWO2025070760A1 - - Google Patents

Info

Publication number
JPWO2025070760A1
JPWO2025070760A1 JP2025541835A JP2025541835A JPWO2025070760A1 JP WO2025070760 A1 JPWO2025070760 A1 JP WO2025070760A1 JP 2025541835 A JP2025541835 A JP 2025541835A JP 2025541835 A JP2025541835 A JP 2025541835A JP WO2025070760 A1 JPWO2025070760 A1 JP WO2025070760A1
Authority
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.)
Pending
Application number
JP2025541835A
Other languages
Japanese (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
Application filed filed Critical
Publication of JPWO2025070760A1 publication Critical patent/JPWO2025070760A1/ja
Pending legal-status Critical Current

Links

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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP2025541835A 2023-09-28 2024-09-27 Pending JPWO2025070760A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023168448 2023-09-28
PCT/JP2024/034743 WO2025070760A1 (ja) 2023-09-28 2024-09-27 成形体

Publications (1)

Publication Number Publication Date
JPWO2025070760A1 true JPWO2025070760A1 (https=) 2025-04-03

Family

ID=95203251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025541835A Pending JPWO2025070760A1 (https=) 2023-09-28 2024-09-27

Country Status (3)

Country Link
JP (1) JPWO2025070760A1 (https=)
CN (1) CN121646648A (https=)
WO (1) WO2025070760A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020111231A (ja) * 2019-01-15 2020-07-27 日本製鉄株式会社 鋼板部材重ね合わせ構造、車体構造
WO2020230796A1 (ja) * 2019-05-16 2020-11-19 Ｊｆｅスチール株式会社 高強度部材、高強度部材の製造方法及び高強度部材用鋼板の製造方法
CN113322365A (zh) * 2021-05-19 2021-08-31 北京理工大学 一种同时提高低碳低合金钢强度和塑性的方法
JP2022132267A (ja) * 2021-02-28 2022-09-08 しのはらプレスサービス株式会社 ポンチストローク制御による金属材料の微振動プレス加工方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020111231A (ja) * 2019-01-15 2020-07-27 日本製鉄株式会社 鋼板部材重ね合わせ構造、車体構造
WO2020230796A1 (ja) * 2019-05-16 2020-11-19 Ｊｆｅスチール株式会社 高強度部材、高強度部材の製造方法及び高強度部材用鋼板の製造方法
JP2022132267A (ja) * 2021-02-28 2022-09-08 しのはらプレスサービス株式会社 ポンチストローク制御による金属材料の微振動プレス加工方法
CN113322365A (zh) * 2021-05-19 2021-08-31 北京理工大学 一种同时提高低碳低合金钢强度和塑性的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
久保雅寛 他: "｛001｝結晶方位低減による極低炭素鋼板の耐表面荒れ性の向上", 鉄と鋼, vol. 104, no. 9, JPN6025042920, 2018, pages 501 - 508, ISSN: 0005814087 *

Also Published As

Publication number Publication date
CN121646648A (zh) 2026-03-10
WO2025070760A1 (ja) 2025-04-03

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