JPS57143435A - Manufacture of high strength steel sheet for working by continuous annealing - Google Patents

Manufacture of high strength steel sheet for working by continuous annealing

Info

Publication number
JPS57143435A
JPS57143435A JP2843381A JP2843381A JPS57143435A JP S57143435 A JPS57143435 A JP S57143435A JP 2843381 A JP2843381 A JP 2843381A JP 2843381 A JP2843381 A JP 2843381A JP S57143435 A JPS57143435 A JP S57143435A
Authority
JP
Japan
Prior art keywords
steel sheet
manufacture
working
high strength
steel
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.)
Granted
Application number
JP2843381A
Other languages
English (en)
Other versions
JPS6047886B2 (ja
Inventor
Nobuyuki Takahashi
Yoshikuni Furuno
Masaaki Fukunaga
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 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 Corp filed Critical Nippon Steel Corp
Priority to JP2843381A priority Critical patent/JPS6047886B2/ja
Publication of JPS57143435A publication Critical patent/JPS57143435A/ja
Publication of JPS6047886B2 publication Critical patent/JPS6047886B2/ja
Expired 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 by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
JP2843381A 1981-03-02 1981-03-02 連続焼鈍による加工用高強度薄鋼板の製造法 Expired JPS6047886B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2843381A JPS6047886B2 (ja) 1981-03-02 1981-03-02 連続焼鈍による加工用高強度薄鋼板の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2843381A JPS6047886B2 (ja) 1981-03-02 1981-03-02 連続焼鈍による加工用高強度薄鋼板の製造法

Publications (2)

Publication Number Publication Date
JPS57143435A true JPS57143435A (en) 1982-09-04
JPS6047886B2 JPS6047886B2 (ja) 1985-10-24

Family

ID=12248524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2843381A Expired JPS6047886B2 (ja) 1981-03-02 1981-03-02 連続焼鈍による加工用高強度薄鋼板の製造法

Country Status (1)

Country Link
JP (1) JPS6047886B2 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5959860A (ja) * 1982-09-28 1984-04-05 Nippon Steel Corp 快削鋼およびその製造法
JPS6077956A (ja) * 1983-10-05 1985-05-02 Kawasaki Steel Corp 曲げ特性および伸びフランジ成形性に優れた、強度レベル５０ｋｇｆ／ｍｍ２以上の高張力冷延鋼板の製造方法
US7540928B2 (en) * 2002-10-14 2009-06-02 Usinor Process for manufacturing bake hardening steel sheet, and steel sheet and parts thus obtained
WO2013047739A1 (ja) 2011-09-30 2013-04-04 新日鐵住金株式会社 機械切断特性に優れた高強度溶融亜鉛めっき鋼板、高強度合金化溶融亜鉛めっき鋼板、並びにそれらの製造方法
CN103774052A (zh) * 2012-10-25 2014-05-07 吴雪 一种20mm厚高强钢板的制备方法
CN103773935A (zh) * 2012-10-25 2014-05-07 吴雪 一种40mm厚低屈强比高塑性钢板的轧制工艺
CN103774050A (zh) * 2012-10-25 2014-05-07 吴雪 一种低屈强比高塑性钢

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5959860A (ja) * 1982-09-28 1984-04-05 Nippon Steel Corp 快削鋼およびその製造法
JPS6077956A (ja) * 1983-10-05 1985-05-02 Kawasaki Steel Corp 曲げ特性および伸びフランジ成形性に優れた、強度レベル５０ｋｇｆ／ｍｍ２以上の高張力冷延鋼板の製造方法
JPH0477049B2 (ja) * 1983-10-05 1992-12-07 Kawasaki Steel Co
US7540928B2 (en) * 2002-10-14 2009-06-02 Usinor Process for manufacturing bake hardening steel sheet, and steel sheet and parts thus obtained
WO2013047739A1 (ja) 2011-09-30 2013-04-04 新日鐵住金株式会社 機械切断特性に優れた高強度溶融亜鉛めっき鋼板、高強度合金化溶融亜鉛めっき鋼板、並びにそれらの製造方法
US9708679B2 (en) 2011-09-30 2017-07-18 Nippon Steel & Sumitomo Metal Corporation High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet excellent in mechanical cutting property, and manufacturing method thereof
CN103774052A (zh) * 2012-10-25 2014-05-07 吴雪 一种20mm厚高强钢板的制备方法
CN103773935A (zh) * 2012-10-25 2014-05-07 吴雪 一种40mm厚低屈强比高塑性钢板的轧制工艺
CN103774050A (zh) * 2012-10-25 2014-05-07 吴雪 一种低屈强比高塑性钢

Also Published As

Publication number Publication date
JPS6047886B2 (ja) 1985-10-24

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