CN115427601B - 热压用钢板以及热压成型体 - Google Patents

热压用钢板以及热压成型体 Download PDF

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Publication number
CN115427601B
CN115427601B CN202180029845.1A CN202180029845A CN115427601B CN 115427601 B CN115427601 B CN 115427601B CN 202180029845 A CN202180029845 A CN 202180029845A CN 115427601 B CN115427601 B CN 115427601B
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China
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less
hot
ferrite
content
steel sheet
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CN202180029845.1A
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English (en)
Chinese (zh)
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CN115427601A (zh
Inventor
藤中真吾
户田由梨
前田大介
菅谷聪
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Nippon Steel Corp
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Nippon Steel and Sumitomo Metal Corp
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Classifications

    • 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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Articles (AREA)
CN202180029845.1A 2020-09-17 2021-07-14 热压用钢板以及热压成型体 Active CN115427601B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-156562 2020-09-17
JP2020156562 2020-09-17
PCT/JP2021/026436 WO2022059321A1 (ja) 2020-09-17 2021-07-14 ホットスタンプ用鋼板およびホットスタンプ成形体

Publications (2)

Publication Number Publication Date
CN115427601A CN115427601A (zh) 2022-12-02
CN115427601B true CN115427601B (zh) 2024-04-02

Family

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CN202180029845.1A Active CN115427601B (zh) 2020-09-17 2021-07-14 热压用钢板以及热压成型体

Country Status (4)

Country Link
JP (1) JP7397381B2 (https=)
KR (1) KR102932137B1 (https=)
CN (1) CN115427601B (https=)
WO (1) WO2022059321A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1914346A (zh) * 2004-03-31 2007-02-14 杰富意钢铁株式会社 高刚度高强度薄板钢及其制备方法
JP2008106352A (ja) * 2006-09-27 2008-05-08 Nippon Steel Corp 局部延性に優れた高ヤング率高強度冷延鋼板及びその製造方法
CN103492599A (zh) * 2011-04-21 2014-01-01 新日铁住金株式会社 均匀拉伸性和扩孔性优良的高强度冷轧钢板及其制造方法
CN109652741A (zh) * 2019-02-18 2019-04-19 安徽工业大学 一种晶粒取向纯铁及其生产方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4061213B2 (ja) 2002-07-12 2008-03-12 新日本製鐵株式会社 熱間成形加工用鋼板
JP5347393B2 (ja) 2008-09-12 2013-11-20 Ｊｆｅスチール株式会社 延性に優れたホットプレス部材、そのホットプレス部材用鋼板、およびそのホットプレス部材の製造方法
RU2562654C2 (ru) 2011-05-13 2015-09-10 Ниппон Стил Энд Сумитомо Метал Корпорейшн Горячештампованное изделие, способ изготовления горячештампованного изделия, энергопоглощающий элемент и способ изготовления энергопоглощающего элемента
IN2014DN09051A (https=) * 2013-02-08 2015-05-22 Nippon Steel & Sumikin Sst
JP2017186645A (ja) * 2016-03-30 2017-10-12 株式会社神戸製鋼所 高強度冷延鋼板、高強度溶融亜鉛めっき鋼板
US11008632B2 (en) * 2016-03-31 2021-05-18 Jfe Steel Corporation Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing coated steel sheet
MX2019001760A (es) 2016-08-16 2019-06-17 Nippon Steel & Sumitomo Metal Corp Pieza conformada por prensado en caliente.
US11313009B2 (en) 2017-07-07 2022-04-26 Nippon Steel Corporation Hot-rolled steel sheet and method for manufacturing same
EP3831971B1 (en) * 2018-07-31 2023-03-15 JFE Steel Corporation High-strength hot-rolled plated steel sheet
CN113454245B (zh) * 2019-02-15 2023-04-28 日本制铁株式会社 钢板及其制造方法
MX2022007980A (es) * 2020-01-16 2022-07-05 Nippon Steel Corp Carroceria estampada en caliente.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1914346A (zh) * 2004-03-31 2007-02-14 杰富意钢铁株式会社 高刚度高强度薄板钢及其制备方法
JP2008106352A (ja) * 2006-09-27 2008-05-08 Nippon Steel Corp 局部延性に優れた高ヤング率高強度冷延鋼板及びその製造方法
CN103492599A (zh) * 2011-04-21 2014-01-01 新日铁住金株式会社 均匀拉伸性和扩孔性优良的高强度冷轧钢板及其制造方法
CN109652741A (zh) * 2019-02-18 2019-04-19 安徽工业大学 一种晶粒取向纯铁及其生产方法

Also Published As

Publication number Publication date
KR102932137B1 (ko) 2026-02-27
KR20220147142A (ko) 2022-11-02
CN115427601A (zh) 2022-12-02
WO2022059321A1 (ja) 2022-03-24
JP7397381B2 (ja) 2023-12-13
JPWO2022059321A1 (https=) 2022-03-24

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