JPH0555571B2 - - Google Patents

Info

Publication number
JPH0555571B2
JPH0555571B2 JP61004691A JP469186A JPH0555571B2 JP H0555571 B2 JPH0555571 B2 JP H0555571B2 JP 61004691 A JP61004691 A JP 61004691A JP 469186 A JP469186 A JP 469186A JP H0555571 B2 JPH0555571 B2 JP H0555571B2
Authority
JP
Japan
Prior art keywords
temperature
austenite
less
ferrite
cooling
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 - Fee Related
Application number
JP61004691A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62164828A (ja
Inventor
Ichiro Tsukatani
Masaaki Katsumata
Tadashi Kamei
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 JP469186A priority Critical patent/JPS62164828A/ja
Publication of JPS62164828A publication Critical patent/JPS62164828A/ja
Publication of JPH0555571B2 publication Critical patent/JPH0555571B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
JP469186A 1986-01-13 1986-01-13 点溶接性の優れた高延性高強度複合組織鋼板の製造法 Granted JPS62164828A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP469186A JPS62164828A (ja) 1986-01-13 1986-01-13 点溶接性の優れた高延性高強度複合組織鋼板の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP469186A JPS62164828A (ja) 1986-01-13 1986-01-13 点溶接性の優れた高延性高強度複合組織鋼板の製造法

Publications (2)

Publication Number Publication Date
JPS62164828A JPS62164828A (ja) 1987-07-21
JPH0555571B2 true JPH0555571B2 (enrdf_load_stackoverflow) 1993-08-17

Family

ID=11590912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP469186A Granted JPS62164828A (ja) 1986-01-13 1986-01-13 点溶接性の優れた高延性高強度複合組織鋼板の製造法

Country Status (1)

Country Link
JP (1) JPS62164828A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168819A (ja) * 1987-12-25 1989-07-04 Nisshin Steel Co Ltd 高延性高強度複合組織鋼板の製造方法
JP2805112B2 (ja) * 1991-05-17 1998-09-30 株式会社神戸製鋼所 延性、加工性に優れた高強度熱延鋼板の製造方法
JP2952624B2 (ja) * 1991-05-30 1999-09-27 新日本製鐵株式会社 成形性とスポット溶接性に優れた高降伏比型熱延高強度鋼板とその製造方法および成形性に優れた高降伏比型熱延高強度鋼板とその製造方法
JP5347416B2 (ja) * 2008-10-08 2013-11-20 Ｊｆｅスチール株式会社 片側スポット溶接性に優れた高強度鋼材および片側スポット溶接方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61157625A (ja) * 1984-12-29 1986-07-17 Nippon Steel Corp 高強度鋼板の製造方法

Also Published As

Publication number Publication date
JPS62164828A (ja) 1987-07-21

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