JPH0238648B2 - - Google Patents

Info

Publication number
JPH0238648B2
JPH0238648B2 JP61266651A JP26665186A JPH0238648B2 JP H0238648 B2 JPH0238648 B2 JP H0238648B2 JP 61266651 A JP61266651 A JP 61266651A JP 26665186 A JP26665186 A JP 26665186A JP H0238648 B2 JPH0238648 B2 JP H0238648B2
Authority
JP
Japan
Prior art keywords
rolling
steel
cold
temperature
chemical conversion
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
JP61266651A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63121623A (ja
Inventor
Saiji Matsuoka
Makoto Saeki
Takashi Obara
Kozo Sumyama
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 JP26665186A priority Critical patent/JPS63121623A/ja
Publication of JPS63121623A publication Critical patent/JPS63121623A/ja
Publication of JPH0238648B2 publication Critical patent/JPH0238648B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
JP26665186A 1986-11-11 1986-11-11 耐リジング性と化成処理性に優れる深絞り用冷延鋼板の製造方法 Granted JPS63121623A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26665186A JPS63121623A (ja) 1986-11-11 1986-11-11 耐リジング性と化成処理性に優れる深絞り用冷延鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26665186A JPS63121623A (ja) 1986-11-11 1986-11-11 耐リジング性と化成処理性に優れる深絞り用冷延鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS63121623A JPS63121623A (ja) 1988-05-25
JPH0238648B2 true JPH0238648B2 (en, 2012) 1990-08-31

Family

ID=17433792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26665186A Granted JPS63121623A (ja) 1986-11-11 1986-11-11 耐リジング性と化成処理性に優れる深絞り用冷延鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS63121623A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07107179B2 (ja) * 1988-08-05 1995-11-15 川崎製鉄株式会社 超深絞り用冷延鋼板の製造方法
JPH0784619B2 (ja) * 1989-09-05 1995-09-13 株式会社神戸製鋼所 深絞り性と耐２次加工脆性に優れた冷延鋼板の製造方法
JP3420370B2 (ja) * 1995-03-16 2003-06-23 Ｊｆｅスチール株式会社 プレス成形性に優れた薄鋼板およびその製造方法
JPH09241755A (ja) * 1996-03-04 1997-09-16 Kawasaki Steel Corp 深絞り性に優れた薄鋼板の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842752A (ja) * 1981-09-07 1983-03-12 Nippon Steel Corp プレス成形性の優れた冷延鋼板
JPS59193221A (ja) * 1983-04-15 1984-11-01 Nippon Steel Corp 極めて優れた二次加工性を有する超深絞り用冷延鋼板の製造方法
JPH07812B2 (ja) * 1984-11-16 1995-01-11 新日本製鐵株式会社 深絞り用冷延鋼板の製造方法
JPS61246344A (ja) * 1985-04-22 1986-11-01 Kawasaki Steel Corp 耐２次加工脆性に優れる超深絞り用冷延鋼板

Also Published As

Publication number Publication date
JPS63121623A (ja) 1988-05-25

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees