JPS57145965A - High strength hot rolled steel plate and its manufacture - Google Patents

High strength hot rolled steel plate and its manufacture

Info

Publication number
JPS57145965A
JPS57145965A JP3178981A JP3178981A JPS57145965A JP S57145965 A JPS57145965 A JP S57145965A JP 3178981 A JP3178981 A JP 3178981A JP 3178981 A JP3178981 A JP 3178981A JP S57145965 A JPS57145965 A JP S57145965A
Authority
JP
Japan
Prior art keywords
steel plate
hot rolled
bainite
strength
excess
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
JP3178981A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0146583B2 (enrdf_load_stackoverflow
Inventor
Masatoshi Sudo
Shunichi Hashimoto
Akifumi Kanbe
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP3178981A priority Critical patent/JPS57145965A/ja
Publication of JPS57145965A publication Critical patent/JPS57145965A/ja
Publication of JPH0146583B2 publication Critical patent/JPH0146583B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Sheet Steel (AREA)
JP3178981A 1981-03-04 1981-03-04 High strength hot rolled steel plate and its manufacture Granted JPS57145965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3178981A JPS57145965A (en) 1981-03-04 1981-03-04 High strength hot rolled steel plate and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3178981A JPS57145965A (en) 1981-03-04 1981-03-04 High strength hot rolled steel plate and its manufacture

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP11953585A Division JPS6196057A (ja) 1985-06-01 1985-06-01 高強度熱延鋼板

Publications (2)

Publication Number Publication Date
JPS57145965A true JPS57145965A (en) 1982-09-09
JPH0146583B2 JPH0146583B2 (enrdf_load_stackoverflow) 1989-10-09

Family

ID=12340824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3178981A Granted JPS57145965A (en) 1981-03-04 1981-03-04 High strength hot rolled steel plate and its manufacture

Country Status (1)

Country Link
JP (1) JPS57145965A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184628A (ja) * 1984-02-29 1985-09-20 Nippon Steel Corp 加工性に優れた高張力熱延鋼板の製造方法
JPS6173829A (ja) * 1984-09-17 1986-04-16 Nippon Steel Corp 超微細組織よりなる高張力鋼の製造方法
KR100954201B1 (ko) * 2007-12-24 2010-04-21 주식회사 포스코 강도 및 연성이 우수한 열연강판 및 그 제조방법
JP2010189738A (ja) * 2009-02-20 2010-09-02 Jfe Steel Corp 加工性に優れた高強度熱延鋼板およびその製造方法
CN104962807A (zh) * 2015-07-10 2015-10-07 攀钢集团攀枝花钢铁研究院有限公司 一种高强度热轧钢及其制备方法和应用

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184628A (ja) * 1984-02-29 1985-09-20 Nippon Steel Corp 加工性に優れた高張力熱延鋼板の製造方法
JPS6173829A (ja) * 1984-09-17 1986-04-16 Nippon Steel Corp 超微細組織よりなる高張力鋼の製造方法
KR100954201B1 (ko) * 2007-12-24 2010-04-21 주식회사 포스코 강도 및 연성이 우수한 열연강판 및 그 제조방법
JP2010189738A (ja) * 2009-02-20 2010-09-02 Jfe Steel Corp 加工性に優れた高強度熱延鋼板およびその製造方法
CN104962807A (zh) * 2015-07-10 2015-10-07 攀钢集团攀枝花钢铁研究院有限公司 一种高强度热轧钢及其制备方法和应用
CN104962807B (zh) * 2015-07-10 2017-06-23 攀钢集团攀枝花钢铁研究院有限公司 一种高强度热轧钢及其制备方法和应用

Also Published As

Publication number Publication date
JPH0146583B2 (enrdf_load_stackoverflow) 1989-10-09

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