TWI688666B - 鋼板及鋼板的製造方法 - Google Patents

鋼板及鋼板的製造方法 Download PDF

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Publication number
TWI688666B
TWI688666B TW108111948A TW108111948A TWI688666B TW I688666 B TWI688666 B TW I688666B TW 108111948 A TW108111948 A TW 108111948A TW 108111948 A TW108111948 A TW 108111948A TW I688666 B TWI688666 B TW I688666B
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TW
Taiwan
Prior art keywords
less
steel sheet
iron
aforementioned
rolling
Prior art date
Application number
TW108111948A
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English (en)
Chinese (zh)
Other versions
TW201942385A (zh
Inventor
岡本力
林宏太郎
豊田武
Original Assignee
日商日本製鐵股份有限公司
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Application filed by 日商日本製鐵股份有限公司 filed Critical 日商日本製鐵股份有限公司
Publication of TW201942385A publication Critical patent/TW201942385A/zh
Application granted granted Critical
Publication of TWI688666B publication Critical patent/TWI688666B/zh

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    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

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  • 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)
TW108111948A 2018-04-03 2019-04-03 鋼板及鋼板的製造方法 TWI688666B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018071482 2018-04-03
JP2018-071482 2018-04-03

Publications (2)

Publication Number Publication Date
TW201942385A TW201942385A (zh) 2019-11-01
TWI688666B true TWI688666B (zh) 2020-03-21

Family

ID=68100328

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108111948A TWI688666B (zh) 2018-04-03 2019-04-03 鋼板及鋼板的製造方法

Country Status (3)

Country Link
JP (1) JP6683292B2 (ja)
TW (1) TWI688666B (ja)
WO (1) WO2019194250A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021070640A1 (ja) * 2019-10-11 2021-04-15 Ｊｆｅスチール株式会社 高強度鋼板および衝撃吸収部材ならびに高強度鋼板の製造方法
CN114585758B (zh) * 2019-10-11 2023-03-24 杰富意钢铁株式会社 高强度钢板和碰撞吸收构件以及高强度钢板的制造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201016862A (en) * 2008-09-10 2010-05-01 Jfe Steel Corp High strength steel sheet and method for manufacturing the same
TW201247898A (en) * 2011-04-25 2012-12-01 Jfe Steel Corp High strength steel sheet having excellent formability and stability of mechanical properties and method for manufacturing the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9617614B2 (en) * 2011-10-24 2017-04-11 Jfe Steel Corporation Method for manufacturing high strength steel sheet having excellent formability
EP3214193B1 (en) * 2014-10-30 2019-03-06 JFE Steel Corporation High-strength steel sheet, high-strength hot-dip galvanized steel sheet, high-strength hot-dip aluminum-coated steel sheet, and high-strength electrogalvanized steel sheet, and methods for manufacturing same
CN109072380B (zh) * 2016-04-19 2020-08-14 杰富意钢铁株式会社 钢板、镀覆钢板和它们的制造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201016862A (en) * 2008-09-10 2010-05-01 Jfe Steel Corp High strength steel sheet and method for manufacturing the same
TW201247898A (en) * 2011-04-25 2012-12-01 Jfe Steel Corp High strength steel sheet having excellent formability and stability of mechanical properties and method for manufacturing the same

Also Published As

Publication number Publication date
WO2019194250A1 (ja) 2019-10-10
JPWO2019194250A1 (ja) 2020-04-30
JP6683292B2 (ja) 2020-04-15
TW201942385A (zh) 2019-11-01

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MM4A Annulment or lapse of patent due to non-payment of fees