JPS59143027A - 延性および加工性の良好な高強度鋼板の製造方法 - Google Patents

延性および加工性の良好な高強度鋼板の製造方法

Info

Publication number
JPS59143027A
JPS59143027A JP58018310A JP1831083A JPS59143027A JP S59143027 A JPS59143027 A JP S59143027A JP 58018310 A JP58018310 A JP 58018310A JP 1831083 A JP1831083 A JP 1831083A JP S59143027 A JPS59143027 A JP S59143027A
Authority
JP
Japan
Prior art keywords
steel plate
temperature
soaking
transformation point
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.)
Granted
Application number
JP58018310A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312131B2 (th
Inventor
Akio Tosaka
章男 登坂
Toshiyuki Kato
俊之 加藤
Minoru Nishida
稔 西田
Nobuo Matsuno
松野　伸男
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 JP58018310A priority Critical patent/JPS59143027A/ja
Publication of JPS59143027A publication Critical patent/JPS59143027A/ja
Publication of JPH0312131B2 publication Critical patent/JPH0312131B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP58018310A 1983-02-07 1983-02-07 延性および加工性の良好な高強度鋼板の製造方法 Granted JPS59143027A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58018310A JPS59143027A (ja) 1983-02-07 1983-02-07 延性および加工性の良好な高強度鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58018310A JPS59143027A (ja) 1983-02-07 1983-02-07 延性および加工性の良好な高強度鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS59143027A true JPS59143027A (ja) 1984-08-16
JPH0312131B2 JPH0312131B2 (th) 1991-02-19

Family

ID=11968036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58018310A Granted JPS59143027A (ja) 1983-02-07 1983-02-07 延性および加工性の良好な高強度鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS59143027A (th)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152654A (ja) * 1984-01-20 1985-08-10 Kobe Steel Ltd 耐水素割れ特性にすぐれた高強度高延靭性鋼材の製造方法
JPS60152655A (ja) * 1984-01-20 1985-08-10 Kobe Steel Ltd 強加工性のすぐれた高強度低炭素鋼材
JPS6156264A (ja) * 1984-08-24 1986-03-20 Kobe Steel Ltd 高強度高延性極細鋼線
JPS6250436A (ja) * 1985-08-29 1987-03-05 Kobe Steel Ltd 冷間伸線性にすぐれた低炭素鋼線材
JPS63282240A (ja) * 1987-05-12 1988-11-18 Nippon Steel Corp 疲労特性のすぐれた高張力熱延鋼板
WO1994000615A1 (fr) * 1992-06-22 1994-01-06 Nippon Steel Corporation Tole laminee a froid representant une trempabilite pour peinture au four et des caracteristiques de vieillissement et une aptitude au moulage autrement qu'a froid excellentes, et tole zinguee laminee a froid et procede de fabrication
JPH0657376A (ja) * 1992-08-11 1994-03-01 Kobe Steel Ltd 加工性の良好な７３０Ｎ／ｍｍ２以上の強度を有する高強度熱延鋼板とその製造方法
WO1994005823A1 (fr) * 1992-08-31 1994-03-17 Nippon Steel Corporation Feuille laminee a froid, eventuellement galvanisee a chaud, aux qualites de sechage de peinture a chaud, de non-vieillissement a froid et de formage excellentes, et procede de production
US5690755A (en) * 1992-08-31 1997-11-25 Nippon Steel Corporation Cold-rolled steel sheet and hot-dip galvanized cold-rolled steel sheet having excellent bake hardenability, non-aging properties at room temperature and good formability and process for producing the same
JP2005314792A (ja) * 2004-03-31 2005-11-10 Jfe Steel Kk 高剛性高強度薄鋼板およびその製造方法
JP2005314793A (ja) * 2004-03-31 2005-11-10 Jfe Steel Kk 高剛性高強度薄鋼板およびその製造方法
JP2008174825A (ja) * 2007-01-22 2008-07-31 Jfe Steel Kk 高強度鋼板および高強度めっき鋼板の製造方法
JP2015503676A (ja) * 2011-12-28 2015-02-02 ポスコ 靭性及び溶接性に優れた耐摩耗鋼

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152655A (ja) * 1984-01-20 1985-08-10 Kobe Steel Ltd 強加工性のすぐれた高強度低炭素鋼材
JPS60152654A (ja) * 1984-01-20 1985-08-10 Kobe Steel Ltd 耐水素割れ特性にすぐれた高強度高延靭性鋼材の製造方法
JPS6156264A (ja) * 1984-08-24 1986-03-20 Kobe Steel Ltd 高強度高延性極細鋼線
JPS6250436A (ja) * 1985-08-29 1987-03-05 Kobe Steel Ltd 冷間伸線性にすぐれた低炭素鋼線材
JPS63282240A (ja) * 1987-05-12 1988-11-18 Nippon Steel Corp 疲労特性のすぐれた高張力熱延鋼板
US5470403A (en) * 1992-06-22 1995-11-28 Nippon Steel Corporation Cold rolled steel sheet and hot dip zinc-coated cold rolled steel sheet having excellent bake hardenability, non-aging properties and formability, and process for producing same
WO1994000615A1 (fr) * 1992-06-22 1994-01-06 Nippon Steel Corporation Tole laminee a froid representant une trempabilite pour peinture au four et des caracteristiques de vieillissement et une aptitude au moulage autrement qu'a froid excellentes, et tole zinguee laminee a froid et procede de fabrication
JPH0657376A (ja) * 1992-08-11 1994-03-01 Kobe Steel Ltd 加工性の良好な７３０Ｎ／ｍｍ２以上の強度を有する高強度熱延鋼板とその製造方法
WO1994005823A1 (fr) * 1992-08-31 1994-03-17 Nippon Steel Corporation Feuille laminee a froid, eventuellement galvanisee a chaud, aux qualites de sechage de peinture a chaud, de non-vieillissement a froid et de formage excellentes, et procede de production
US5690755A (en) * 1992-08-31 1997-11-25 Nippon Steel Corporation Cold-rolled steel sheet and hot-dip galvanized cold-rolled steel sheet having excellent bake hardenability, non-aging properties at room temperature and good formability and process for producing the same
JP2005314792A (ja) * 2004-03-31 2005-11-10 Jfe Steel Kk 高剛性高強度薄鋼板およびその製造方法
JP2005314793A (ja) * 2004-03-31 2005-11-10 Jfe Steel Kk 高剛性高強度薄鋼板およびその製造方法
JP2008174825A (ja) * 2007-01-22 2008-07-31 Jfe Steel Kk 高強度鋼板および高強度めっき鋼板の製造方法
JP2015503676A (ja) * 2011-12-28 2015-02-02 ポスコ 靭性及び溶接性に優れた耐摩耗鋼
US9708698B2 (en) 2011-12-28 2017-07-18 Posco Wear resistant steel having excellent toughness and weldability

Also Published As

Publication number Publication date
JPH0312131B2 (th) 1991-02-19

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