JPS55115948A - Delayed aging cold rolled steel sheet - Google Patents

Delayed aging cold rolled steel sheet

Info

Publication number
JPS55115948A
JPS55115948A JP2283179A JP2283179A JPS55115948A JP S55115948 A JPS55115948 A JP S55115948A JP 2283179 A JP2283179 A JP 2283179A JP 2283179 A JP2283179 A JP 2283179A JP S55115948 A JPS55115948 A JP S55115948A
Authority
JP
Japan
Prior art keywords
steel sheet
cold rolled
rolled steel
steel
delayed aging
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
JP2283179A
Other languages
English (en)
Other versions
JPS6230259B2 (ja
Inventor
Tomoo Tanaka
Osamu Hashimoto
Masamichi Nagano
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP2283179A priority Critical patent/JPS55115948A/ja
Publication of JPS55115948A publication Critical patent/JPS55115948A/ja
Publication of JPS6230259B2 publication Critical patent/JPS6230259B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Sheet Steel (AREA)
JP2283179A 1979-02-27 1979-02-27 Delayed aging cold rolled steel sheet Granted JPS55115948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2283179A JPS55115948A (en) 1979-02-27 1979-02-27 Delayed aging cold rolled steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2283179A JPS55115948A (en) 1979-02-27 1979-02-27 Delayed aging cold rolled steel sheet

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7343688A Division JPS63266025A (ja) 1988-03-29 1988-03-29 遅時効性冷延鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS55115948A true JPS55115948A (en) 1980-09-06
JPS6230259B2 JPS6230259B2 (ja) 1987-07-01

Family

ID=12093634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2283179A Granted JPS55115948A (en) 1979-02-27 1979-02-27 Delayed aging cold rolled steel sheet

Country Status (1)

Country Link
JP (1) JPS55115948A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478649A (en) * 1982-02-09 1984-10-23 Nippon Steel Corporation Method for producing a cold-rolled steel sheet having excellent formability
JPS61525A (ja) * 1984-06-13 1986-01-06 Nippon Kokan Kk <Nkk> 連続焼鈍による耐時効性の優れた深絞り用冷延鋼板の製造方法
US4981531A (en) * 1981-09-19 1991-01-01 Nippon Steel Corporation Process for producing cold rolled steel sheets having excellent press formability and ageing property
KR100478659B1 (ko) * 2000-12-27 2005-03-23 주식회사 포스코 심가공성이 우수한 연질냉연강판의 제조방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5887920B2 (ja) * 2011-12-27 2016-03-16 Ｊｆｅスチール株式会社 形状凍結性と耐時効性に優れた冷延鋼板およびその製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981531A (en) * 1981-09-19 1991-01-01 Nippon Steel Corporation Process for producing cold rolled steel sheets having excellent press formability and ageing property
US4478649A (en) * 1982-02-09 1984-10-23 Nippon Steel Corporation Method for producing a cold-rolled steel sheet having excellent formability
JPS61525A (ja) * 1984-06-13 1986-01-06 Nippon Kokan Kk <Nkk> 連続焼鈍による耐時効性の優れた深絞り用冷延鋼板の製造方法
JPH0553846B2 (ja) * 1984-06-13 1993-08-11 Nippon Kokan Kk
KR100478659B1 (ko) * 2000-12-27 2005-03-23 주식회사 포스코 심가공성이 우수한 연질냉연강판의 제조방법

Also Published As

Publication number Publication date
JPS6230259B2 (ja) 1987-07-01

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