CN120898016A - 钢板及其制造方法 - Google Patents

钢板及其制造方法

Info

Publication number
CN120898016A
CN120898016A CN202480022566.6A CN202480022566A CN120898016A CN 120898016 A CN120898016 A CN 120898016A CN 202480022566 A CN202480022566 A CN 202480022566A CN 120898016 A CN120898016 A CN 120898016A
Authority
CN
China
Prior art keywords
less
steel sheet
rolling
cooling
orientation
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
CN202480022566.6A
Other languages
English (en)
Chinese (zh)
Inventor
村田真一
安富隆
樱田荣作
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 and Sumitomo Metal 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 and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of CN120898016A publication Critical patent/CN120898016A/zh
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)
CN202480022566.6A 2023-03-30 2024-03-12 钢板及其制造方法 Pending CN120898016A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023056107 2023-03-30
JP2023-056107 2023-03-30
PCT/JP2024/009485 WO2024203266A1 (ja) 2023-03-30 2024-03-12 鋼板及びその製造方法

Publications (1)

Publication Number Publication Date
CN120898016A true CN120898016A (zh) 2025-11-04

Family

ID=92905748

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480022566.6A Pending CN120898016A (zh) 2023-03-30 2024-03-12 钢板及其制造方法

Country Status (4)

Country Link
JP (1) JP7836014B2 (https=)
CN (1) CN120898016A (https=)
MX (1) MX2025011111A (https=)
WO (1) WO2024203266A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026028897A1 (ja) * 2024-07-30 2026-02-05 日本製鉄株式会社 鋼板及び部品
WO2026028896A1 (ja) * 2024-07-30 2026-02-05 日本製鉄株式会社 鋼板及び部品
JP7776801B1 (ja) * 2024-07-30 2025-11-27 日本製鉄株式会社 鋼板及び部品
JP7776802B1 (ja) * 2024-07-30 2025-11-27 日本製鉄株式会社 鋼板及び部品
JP7776800B1 (ja) * 2024-07-30 2025-11-27 日本製鉄株式会社 鋼板及び部品
WO2026028900A1 (ja) * 2024-07-30 2026-02-05 日本製鉄株式会社 鋼板及び部品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015110585A1 (en) * 2014-01-24 2015-07-30 Rautaruukki Oyj Hot-rolled ultrahigh strength steel strip product
JP6610389B2 (ja) * 2015-04-01 2019-11-27 日本製鉄株式会社 熱延鋼板及びその製造方法
EP3575425A4 (en) * 2017-01-30 2020-05-13 Nippon Steel Corporation STEEL SHEET
MX2021004416A (es) * 2018-10-17 2021-07-06 Jfe Steel Corp Chapa de acero delgada y metodo para fabricar la misma.
WO2020194995A1 (ja) * 2019-03-25 2020-10-01 日本製鉄株式会社 ホットスタンプ成形体

Also Published As

Publication number Publication date
JPWO2024203266A1 (https=) 2024-10-03
WO2024203266A1 (ja) 2024-10-03
JP7836014B2 (ja) 2026-03-26
MX2025011111A (es) 2025-10-01

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