DE2348062C3 - Verfahren zur Herstellung eines unberuhigten alterungsbeständigen Tiefziehstahles - Google Patents

Verfahren zur Herstellung eines unberuhigten alterungsbeständigen Tiefziehstahles

Info

Publication number
DE2348062C3
DE2348062C3 DE2348062A DE2348062A DE2348062C3 DE 2348062 C3 DE2348062 C3 DE 2348062C3 DE 2348062 A DE2348062 A DE 2348062A DE 2348062 A DE2348062 A DE 2348062A DE 2348062 C3 DE2348062 C3 DE 2348062C3
Authority
DE
Germany
Prior art keywords
temperature
annealing
carbon
aging
overaging
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
Application number
DE2348062A
Other languages
German (de)
English (en)
Other versions
DE2348062A1 (de
DE2348062B2 (de
Inventor
Mitsunobu Abe
Hisashi Gondo
Kunihiko Komiya
Hiroshi Takechi
Norimasa Uehara
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.)
Nippon Steel Corp
Original Assignee
Nippon 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
Priority claimed from JP9572872A external-priority patent/JPS5341613B2/ja
Priority claimed from JP9572972A external-priority patent/JPS5338685B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of DE2348062A1 publication Critical patent/DE2348062A1/de
Publication of DE2348062B2 publication Critical patent/DE2348062B2/de
Application granted granted Critical
Publication of DE2348062C3 publication Critical patent/DE2348062C3/de
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 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
    • C21D8/04—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 to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0447—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 to produce plates or strips for drawing, e.g. for deep-drawing characterised by the heat treatment
    • C21D8/0473—Final recrystallisation annealing
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length

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)
DE2348062A 1972-09-26 1973-09-25 Verfahren zur Herstellung eines unberuhigten alterungsbeständigen Tiefziehstahles Expired DE2348062C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9572872A JPS5341613B2 (https=) 1972-09-26 1972-09-26
JP9572972A JPS5338685B2 (https=) 1972-09-26 1972-09-26

Publications (3)

Publication Number Publication Date
DE2348062A1 DE2348062A1 (de) 1974-04-04
DE2348062B2 DE2348062B2 (de) 1979-12-20
DE2348062C3 true DE2348062C3 (de) 1980-08-28

Family

ID=26436922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2348062A Expired DE2348062C3 (de) 1972-09-26 1973-09-25 Verfahren zur Herstellung eines unberuhigten alterungsbeständigen Tiefziehstahles

Country Status (8)

Country Link
US (1) US3920487A (https=)
AU (1) AU470116B2 (https=)
CA (1) CA1019169A (https=)
DE (1) DE2348062C3 (https=)
ES (1) ES419110A1 (https=)
FR (1) FR2200359B1 (https=)
GB (1) GB1443466A (https=)
IT (1) IT995496B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5157623A (en) * 1974-11-18 1976-05-20 Nippon Kokan Kk Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho
JPS5171812A (en) * 1974-12-20 1976-06-22 Toyo Kohan Co Ltd Renzokushodon nyoru nanshitsusukohanno seizohoho
JPS53137020A (en) * 1977-05-02 1978-11-30 Centre Rech Metallurgique Continuous heat treatment method of rolled steel sheet
JPS5832218B2 (ja) * 1978-08-22 1983-07-12 川崎製鉄株式会社 プレス性とくに形状凍結性の優れた高張力鋼板の製造方法
JPS5852436A (ja) * 1981-09-19 1983-03-28 Nippon Steel Corp プレス加工性および時効性の優れた冷延鋼板の製造方法
AU575730B2 (en) * 1985-01-31 1988-08-04 Kawasaki Steel Corporation Continuous annealing extra-low carbon steel
RU2238988C1 (ru) * 2003-08-28 2004-10-27 Открытое акционерное общество "Магнитогорский металлургический комбинат" Способ производства холоднокатаной полосы
RU2258749C1 (ru) * 2004-08-18 2005-08-20 Липецкий государственный технический университет Способ производства стали

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607456A (en) * 1969-04-15 1971-09-21 Bethlehem Steel Corp Deep drawing steel and method of manufacture
US3666569A (en) * 1969-06-18 1972-05-30 Republic Steel Corp Production of deep drawing steel
CA948530A (en) * 1969-12-30 1974-06-04 Bunichiro Kawasaki Method and apparatus for producing low carbon cold-rolled steel
JPS516610B1 (https=) * 1971-04-27 1976-03-01
US3765874A (en) * 1972-05-19 1973-10-16 Armco Steel Corp Vacuum degassed, interstitial-free, low carbon steel and method for producing same

Also Published As

Publication number Publication date
ES419110A1 (es) 1976-03-16
AU6063273A (en) 1975-05-08
DE2348062A1 (de) 1974-04-04
CA1019169A (en) 1977-10-18
FR2200359A1 (https=) 1974-04-19
US3920487A (en) 1975-11-18
GB1443466A (en) 1976-07-21
DE2348062B2 (de) 1979-12-20
FR2200359B1 (https=) 1976-04-30
IT995496B (it) 1975-11-10
AU470116B2 (en) 1976-03-04

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee