JPH058257B2 - - Google Patents

Info

Publication number
JPH058257B2
JPH058257B2 JP28054285A JP28054285A JPH058257B2 JP H058257 B2 JPH058257 B2 JP H058257B2 JP 28054285 A JP28054285 A JP 28054285A JP 28054285 A JP28054285 A JP 28054285A JP H058257 B2 JPH058257 B2 JP H058257B2
Authority
JP
Japan
Prior art keywords
temperature
steel
rolled
cold
hot rolling
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.)
Expired - Lifetime
Application number
JP28054285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62139823A (ja
Inventor
Naomitsu Mizui
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 JP28054285A priority Critical patent/JPS62139823A/ja
Publication of JPS62139823A publication Critical patent/JPS62139823A/ja
Publication of JPH058257B2 publication Critical patent/JPH058257B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP28054285A 1985-12-13 1985-12-13 深絞り用冷延鋼板の製造方法 Granted JPS62139823A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28054285A JPS62139823A (ja) 1985-12-13 1985-12-13 深絞り用冷延鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28054285A JPS62139823A (ja) 1985-12-13 1985-12-13 深絞り用冷延鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS62139823A JPS62139823A (ja) 1987-06-23
JPH058257B2 true JPH058257B2 (en]) 1993-02-01

Family

ID=17626521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28054285A Granted JPS62139823A (ja) 1985-12-13 1985-12-13 深絞り用冷延鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS62139823A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428325A (en) * 1987-07-24 1989-01-30 Kobe Steel Ltd Production of high-strength cold rolled steel sheet for ultra-deep drawing
JPH0826412B2 (ja) * 1991-01-23 1996-03-13 日本鋼管株式会社 プレス成形性に優れた高強度冷延鋼板の製造方法
KR20020040432A (ko) * 2000-11-24 2002-05-30 이구택 가공성이 우수한 고강도 냉연강판의 제조방법

Also Published As

Publication number Publication date
JPS62139823A (ja) 1987-06-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term