JPS62151208A - プレス成形性等に優れる冷延鋼板 - Google Patents

プレス成形性等に優れる冷延鋼板

Info

Publication number
JPS62151208A
JPS62151208A JP60296614A JP29661485A JPS62151208A JP S62151208 A JPS62151208 A JP S62151208A JP 60296614 A JP60296614 A JP 60296614A JP 29661485 A JP29661485 A JP 29661485A JP S62151208 A JPS62151208 A JP S62151208A
Authority
JP
Japan
Prior art keywords
surface roughness
steel sheet
press formability
regularity
sgr
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
JP60296614A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0334404B2 (cg-RX-API-DMAC7.html
Inventor
Saiji Matsuoka
才二 松岡
Takashi Obara
隆史 小原
Kozo Sumiyama
角山　浩三
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 JP60296614A priority Critical patent/JPS62151208A/ja
Priority to US06/944,679 priority patent/US4775599A/en
Priority to CN86108640A priority patent/CN1011121B/zh
Priority to DE8686310099T priority patent/DE3686816T2/de
Priority to AU66907/86A priority patent/AU579271B2/en
Priority to CA000526166A priority patent/CA1275154C/en
Priority to EP86310099A priority patent/EP0231653B1/en
Priority to BR8606445A priority patent/BR8606445A/pt
Priority to KR1019860011229A priority patent/KR900006655B1/ko
Publication of JPS62151208A publication Critical patent/JPS62151208A/ja
Publication of JPH0334404B2 publication Critical patent/JPH0334404B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP60296614A 1985-12-24 1985-12-24 プレス成形性等に優れる冷延鋼板 Granted JPS62151208A (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP60296614A JPS62151208A (ja) 1985-12-24 1985-12-24 プレス成形性等に優れる冷延鋼板
US06/944,679 US4775599A (en) 1985-12-24 1986-12-19 Cold rolled steel sheets having an improved press formability
CN86108640A CN1011121B (zh) 1985-12-24 1986-12-23 具有改进的压力成型性能的冷轧薄钢板
DE8686310099T DE3686816T2 (de) 1985-12-24 1986-12-23 Kaltgewalzte stahlbleche mit guter pressverformbarkeit.
AU66907/86A AU579271B2 (en) 1985-12-24 1986-12-23 Cold rolled steel sheets having an improved press formability
CA000526166A CA1275154C (en) 1985-12-24 1986-12-23 Cold rolled steel sheets having an improved press formability
EP86310099A EP0231653B1 (en) 1985-12-24 1986-12-23 Cold rolled steel sheets having an improved press formability
BR8606445A BR8606445A (pt) 1985-12-24 1986-12-24 Folhas de aco laminadas a frio tendo uma conformabilidade sob pressao aperfeicoada
KR1019860011229A KR900006655B1 (ko) 1985-12-24 1986-12-24 프레스 성형성이 우수한 냉간압연 강판

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60296614A JPS62151208A (ja) 1985-12-24 1985-12-24 プレス成形性等に優れる冷延鋼板

Publications (2)

Publication Number Publication Date
JPS62151208A true JPS62151208A (ja) 1987-07-06
JPH0334404B2 JPH0334404B2 (cg-RX-API-DMAC7.html) 1991-05-22

Family

ID=17835830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60296614A Granted JPS62151208A (ja) 1985-12-24 1985-12-24 プレス成形性等に優れる冷延鋼板

Country Status (1)

Country Link
JP (1) JPS62151208A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8795442B2 (en) 2006-03-31 2014-08-05 Kobe Steel, Ltd. High-strength cold rolled steel sheet excelling in chemical treatability

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TECNIC INFO=1984 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8795442B2 (en) 2006-03-31 2014-08-05 Kobe Steel, Ltd. High-strength cold rolled steel sheet excelling in chemical treatability

Also Published As

Publication number Publication date
JPH0334404B2 (cg-RX-API-DMAC7.html) 1991-05-22

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