CN115398020B - 热压用钢板及热压成形体 - Google Patents

热压用钢板及热压成形体 Download PDF

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Publication number
CN115398020B
CN115398020B CN202180027920.0A CN202180027920A CN115398020B CN 115398020 B CN115398020 B CN 115398020B CN 202180027920 A CN202180027920 A CN 202180027920A CN 115398020 B CN115398020 B CN 115398020B
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China
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less
ferrite
hot
content
steel sheet
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CN202180027920.0A
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English (en)
Chinese (zh)
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CN115398020A (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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    • 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
    • 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

Landscapes

  • 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)
CN202180027920.0A 2020-09-17 2021-07-14 热压用钢板及热压成形体 Active CN115398020B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020156558 2020-09-17
JP2020-156558 2020-09-17
PCT/JP2021/026429 WO2022059320A1 (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
CN115398020A CN115398020A (zh) 2022-11-25
CN115398020B true CN115398020B (zh) 2024-03-19

Family

ID=80776040

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180027920.0A Active CN115398020B (zh) 2020-09-17 2021-07-14 热压用钢板及热压成形体

Country Status (4)

Country Link
JP (1) JP7397380B2 (https=)
KR (1) KR102936226B1 (https=)
CN (1) CN115398020B (https=)
WO (1) WO2022059320A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2008266792A (ja) * 2008-05-28 2008-11-06 Sumitomo Metal Ind Ltd 熱延鋼板
CN103160758A (zh) * 2011-12-19 2013-06-19 株式会社神户制钢所 加工性优良的高屈服比高强度钢板
CN107250411A (zh) * 2015-02-20 2017-10-13 新日铁住金株式会社 热轧钢板
CN109563586A (zh) * 2016-08-05 2019-04-02 新日铁住金株式会社 钢板及镀覆钢板

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
JP4964488B2 (ja) * 2006-04-20 2012-06-27 新日本製鐵株式会社 プレス成形性の良好な高強度高ヤング率鋼板、溶融亜鉛めっき鋼板、合金化溶融亜鉛めっき鋼板及び鋼管、並びにそれらの製造方法
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
CN103597106B (zh) * 2011-06-10 2016-03-02 株式会社神户制钢所 热压成形品、其制造方法和热压成形用薄钢板
EP2803748B1 (en) 2012-01-13 2018-03-14 Nippon Steel & Sumitomo Metal Corporation Hot stamp molded article, and method for producing hot stamp molded article
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
WO2020011911A1 (en) 2018-07-11 2020-01-16 Tata Steel Nederland Technology B.V. Process for producing a high strength cold-rolled and heat-treated steel strip and product produced thereby
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2008266792A (ja) * 2008-05-28 2008-11-06 Sumitomo Metal Ind Ltd 熱延鋼板
CN103160758A (zh) * 2011-12-19 2013-06-19 株式会社神户制钢所 加工性优良的高屈服比高强度钢板
CN107250411A (zh) * 2015-02-20 2017-10-13 新日铁住金株式会社 热轧钢板
CN109563586A (zh) * 2016-08-05 2019-04-02 新日铁住金株式会社 钢板及镀覆钢板

Also Published As

Publication number Publication date
JP7397380B2 (ja) 2023-12-13
JPWO2022059320A1 (https=) 2022-03-24
KR102936226B1 (ko) 2026-03-09
WO2022059320A1 (ja) 2022-03-24
KR20220146646A (ko) 2022-11-01
CN115398020A (zh) 2022-11-25

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