JPS5573824A - Production of rigid cold-rolled steel plate for drawing - Google Patents

Production of rigid cold-rolled steel plate for drawing

Info

Publication number
JPS5573824A
JPS5573824A JP14381378A JP14381378A JPS5573824A JP S5573824 A JPS5573824 A JP S5573824A JP 14381378 A JP14381378 A JP 14381378A JP 14381378 A JP14381378 A JP 14381378A JP S5573824 A JPS5573824 A JP S5573824A
Authority
JP
Japan
Prior art keywords
cold
steel plate
rolled
steel
box
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
JP14381378A
Other languages
Japanese (ja)
Other versions
JPS5830374B2 (en
Inventor
Masashi Takahashi
Atsuki Okamoto
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP14381378A priority Critical patent/JPS5830374B2/en
Publication of JPS5573824A publication Critical patent/JPS5573824A/en
Publication of JPS5830374B2 publication Critical patent/JPS5830374B2/en
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
    • 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
    • C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets

Abstract

PURPOSE:To produce the captioned steel plate which does not have cold strain aging, and causes rise in yield stress only through coating by baking by subjecting the steel containing C, Si, Mn, P, Sol. Al to hot rolling, pickling and cold rolling then subjecting the same to recrystallization annealing in a box annealing furnace and cooling the same by way of the specific colling process. CONSTITUTION:The steel composed of C; 0.003-0.025%, Si; <=0.40%, Mn; 0.03- 0.20%, P; 0.06-0.25%, SolAl; 0.01-0.35%, the rest Fe and unavoidable impurities is hot-rolled, pickled and cold-rolled. The resultant Al-killed cold-rolled steel plate is box-annealed. However, in the box annealing, it is rapidly cooled within 3 hours between 500-200 deg.C of its coolong time so that the solid solution carbon amount in the steel in increased.
JP14381378A 1978-11-21 1978-11-21 Manufacturing method of hard cold rolled steel sheet for drawing Expired JPS5830374B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14381378A JPS5830374B2 (en) 1978-11-21 1978-11-21 Manufacturing method of hard cold rolled steel sheet for drawing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14381378A JPS5830374B2 (en) 1978-11-21 1978-11-21 Manufacturing method of hard cold rolled steel sheet for drawing

Publications (2)

Publication Number Publication Date
JPS5573824A true JPS5573824A (en) 1980-06-03
JPS5830374B2 JPS5830374B2 (en) 1983-06-29

Family

ID=15347556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14381378A Expired JPS5830374B2 (en) 1978-11-21 1978-11-21 Manufacturing method of hard cold rolled steel sheet for drawing

Country Status (1)

Country Link
JP (1) JPS5830374B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651527A (en) * 1979-10-02 1981-05-09 Kobe Steel Ltd Production of al killed base cold rolled high tensile steel plate
JPS57181361A (en) * 1981-04-28 1982-11-08 Nippon Steel Corp Large-sized cold rolled steel plate for forming with superior tensile rigidity and its manufacture
JPS5852432A (en) * 1981-09-19 1983-03-28 Sumitomo Metal Ind Ltd Production of thermally hardenable thin steel sheet
US4445946A (en) * 1980-08-27 1984-05-01 Nippon Steel Corporation High strength cold rolled steel strip having an excellent deep drawability
JPS60221526A (en) * 1984-04-17 1985-11-06 Nippon Kokan Kk <Nkk> Manufacture of cold rolled steel sheet with superior deep drawability and ductility
EP1347071A1 (en) * 2002-03-21 2003-09-24 Usinor Cold worked aluminium killed steel sheet and process for manufacturing packaging from this metal sheet

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169577U (en) * 1986-04-15 1987-10-27

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651527A (en) * 1979-10-02 1981-05-09 Kobe Steel Ltd Production of al killed base cold rolled high tensile steel plate
US4445946A (en) * 1980-08-27 1984-05-01 Nippon Steel Corporation High strength cold rolled steel strip having an excellent deep drawability
JPS57181361A (en) * 1981-04-28 1982-11-08 Nippon Steel Corp Large-sized cold rolled steel plate for forming with superior tensile rigidity and its manufacture
JPS6233290B2 (en) * 1981-04-28 1987-07-20 Nippon Steel Corp
JPS5852432A (en) * 1981-09-19 1983-03-28 Sumitomo Metal Ind Ltd Production of thermally hardenable thin steel sheet
JPS60221526A (en) * 1984-04-17 1985-11-06 Nippon Kokan Kk <Nkk> Manufacture of cold rolled steel sheet with superior deep drawability and ductility
EP1347071A1 (en) * 2002-03-21 2003-09-24 Usinor Cold worked aluminium killed steel sheet and process for manufacturing packaging from this metal sheet
FR2837500A1 (en) * 2002-03-21 2003-09-26 Usinor NUT SHEET IN CALM ALUMINUM STEEL AND METHOD OF MANUFACTURING A PACKAGE FROM THIS SHEET
US9039846B2 (en) 2002-03-21 2015-05-26 Usinor Cold-rolled aluminum killed steel sheet and method of manufacturing packaging from said sheet

Also Published As

Publication number Publication date
JPS5830374B2 (en) 1983-06-29

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