JPS5338690B2 - - Google Patents

Info

Publication number
JPS5338690B2
JPS5338690B2 JP11564972A JP11564972A JPS5338690B2 JP S5338690 B2 JPS5338690 B2 JP S5338690B2 JP 11564972 A JP11564972 A JP 11564972A JP 11564972 A JP11564972 A JP 11564972A JP S5338690 B2 JPS5338690 B2 JP S5338690B2
Authority
JP
Japan
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
Application number
JP11564972A
Other versions
JPS4974615A (ja
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 filed Critical
Priority to JP11564972A priority Critical patent/JPS5338690B2/ja
Priority to US416059A priority patent/US3879232A/en
Priority to DE2357443A priority patent/DE2357443B2/de
Priority to BR9085/73A priority patent/BR7309085D0/pt
Publication of JPS4974615A publication Critical patent/JPS4974615A/ja
Publication of JPS5338690B2 publication Critical patent/JPS5338690B2/ja
Expired 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 by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
    • C21D8/0426—Hot rolling

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 Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
JP11564972A 1972-11-20 1972-11-20 Expired JPS5338690B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP11564972A JPS5338690B2 (ja) 1972-11-20 1972-11-20
US416059A US3879232A (en) 1972-11-20 1973-11-15 Method for producing non-ageing cold rolled steel sheets having good press-formability by continuous annealing
DE2357443A DE2357443B2 (de) 1972-11-20 1973-11-17 Verfahren zum Herstellen von alterungsbeständigem Kaltband
BR9085/73A BR7309085D0 (pt) 1972-11-20 1973-11-20 Processo para producao de chapa de aco, laminada a frio, tendo nao so a propriedade de nao-envelhecimento como tambem excelente conformabilidade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11564972A JPS5338690B2 (ja) 1972-11-20 1972-11-20

Publications (2)

Publication Number Publication Date
JPS4974615A JPS4974615A (ja) 1974-07-18
JPS5338690B2 true JPS5338690B2 (ja) 1978-10-17

Family

ID=14667852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11564972A Expired JPS5338690B2 (ja) 1972-11-20 1972-11-20

Country Status (4)

Country Link
US (1) US3879232A (ja)
JP (1) JPS5338690B2 (ja)
BR (1) BR7309085D0 (ja)
DE (1) DE2357443B2 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511311A (en) * 1974-06-24 1976-01-08 Nippon Kokan Kk Hooroomitsuchakuseino ryokona hoorooyoreienkohan
JPS5536051B2 (ja) * 1974-12-05 1980-09-18
JPS6044376B2 (ja) * 1978-10-21 1985-10-03 新日本製鐵株式会社 非時効性で、かつ深絞り加工性の優れた連続熱処理による冷延鋼板の製造方法
US4313770A (en) * 1979-06-28 1982-02-02 Sumitomo Metal Industries, Ltd. Method of producing cold rolled steel strip having improved press formability and bake-hardenability
JPS5773132A (en) * 1980-10-24 1982-05-07 Nippon Kokan Kk <Nkk> Production of cold rolled mild steel plate of superior deep drawability and aging resistance by continuous annealing
JPS58136721A (ja) * 1982-02-09 1983-08-13 Nippon Steel Corp 加工性のすぐれた冷間圧延鋼板の製造方法
JPS6045689B2 (ja) * 1982-02-19 1985-10-11 川崎製鉄株式会社 プレス成形性にすぐれた冷延鋼板の製造方法
JPS5967322A (ja) * 1982-10-08 1984-04-17 Kawasaki Steel Corp 深絞り用冷延鋼板の製造方法
US4591395A (en) * 1983-05-05 1986-05-27 Armco Inc. Method of heat treating low carbon steel strip
JPS6383230A (ja) * 1986-09-27 1988-04-13 Nkk Corp 焼付硬化性およびプレス成形性の優れた高強度冷延鋼板の製造方法
DE19840788C2 (de) 1998-09-08 2000-10-05 Thyssenkrupp Stahl Ag Verfahren zur Erzeugung von kaltgewalzten Bändern oder Blechen
DE19858073C2 (de) * 1998-12-16 2003-04-24 Max Planck Inst Eisenforschung Verfahren zur Erzeugung von dünnen Warmbändern aus Stahl mit verbesserter Tiefziehfähigkeit
FR2798871B1 (fr) 1999-09-24 2001-11-02 Usinor Procede de fabrication de bandes d'acier au carbone, notamment d'acier pour emballages, et bandes ainsi produites
US9297057B2 (en) * 2003-11-10 2016-03-29 Posco Cold rolled steel sheet having aging resistance and superior formability, and process for producing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239390A (en) * 1961-04-12 1966-03-08 Yawata Iron & Steel Co Method of producing non-ageing special low carbon iron sheets
US3248270A (en) * 1961-07-18 1966-04-26 Bethlehem Steel Corp Method of producing deep drawing steel
US3492173A (en) * 1967-07-21 1970-01-27 Jones & Laughlin Steel Corp Recovery-annealed cold-worked titanium steels
GB1344460A (en) * 1969-12-30 1974-01-23 Nippon Steel Corp Method of and apparatus for producing low-carbon cold steel sheet

Also Published As

Publication number Publication date
US3879232A (en) 1975-04-22
BR7309085D0 (pt) 1974-08-29
DE2357443B2 (de) 1978-05-18
DE2357443A1 (de) 1974-05-30
JPS4974615A (ja) 1974-07-18

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