JPS5441983B2 - - Google Patents

Info

Publication number
JPS5441983B2
JPS5441983B2 JP7786573A JP7786573A JPS5441983B2 JP S5441983 B2 JPS5441983 B2 JP S5441983B2 JP 7786573 A JP7786573 A JP 7786573A JP 7786573 A JP7786573 A JP 7786573A JP S5441983 B2 JPS5441983 B2 JP S5441983B2
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
JP7786573A
Other languages
Japanese (ja)
Other versions
JPS5026714A (fr
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 JP7786573A priority Critical patent/JPS5441983B2/ja
Priority to GB3047074A priority patent/GB1435460A/en
Priority to US487653A priority patent/US3904446A/en
Priority to FR7424129A priority patent/FR2236945B1/fr
Priority to DE2433665A priority patent/DE2433665B2/de
Publication of JPS5026714A publication Critical patent/JPS5026714A/ja
Publication of JPS5441983B2 publication Critical patent/JPS5441983B2/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
    • C21D8/0447—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 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite
    • 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 Strip Materials And Filament Materials (AREA)
JP7786573A 1973-07-12 1973-07-12 Expired JPS5441983B2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP7786573A JPS5441983B2 (fr) 1973-07-12 1973-07-12
GB3047074A GB1435460A (en) 1973-07-12 1974-07-10 Process for making high strength cold-rolled steel with good bake-hardening properties
US487653A US3904446A (en) 1973-07-12 1974-07-11 Process of making high strength cold rolled steel having excellent bake-hardening properties
FR7424129A FR2236945B1 (fr) 1973-07-12 1974-07-11
DE2433665A DE2433665B2 (de) 1973-07-12 1974-07-12 Verfahren zum Herstellen von hochfesten Blechen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7786573A JPS5441983B2 (fr) 1973-07-12 1973-07-12

Publications (2)

Publication Number Publication Date
JPS5026714A JPS5026714A (fr) 1975-03-19
JPS5441983B2 true JPS5441983B2 (fr) 1979-12-11

Family

ID=13645934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7786573A Expired JPS5441983B2 (fr) 1973-07-12 1973-07-12

Country Status (5)

Country Link
US (1) US3904446A (fr)
JP (1) JPS5441983B2 (fr)
DE (1) DE2433665B2 (fr)
FR (1) FR2236945B1 (fr)
GB (1) GB1435460A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215046B2 (fr) * 1972-06-22 1977-04-26
US4113523A (en) * 1973-07-25 1978-09-12 Nippon Kokan Kabushiki Kaisha Process of making high tension cold-reduced al-killed steel excellent in accelerated aging property
JPS5157623A (en) * 1974-11-18 1976-05-20 Nippon Kokan Kk Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho
US4407683A (en) * 1978-04-28 1983-10-04 Neturen Company, Ltd. Steel for cold plastic working
GB2023668B (en) * 1978-04-28 1982-10-13 Neturen Co Ltd Steel for cold plastic working
JPS5684443A (en) * 1979-12-14 1981-07-09 Nippon Kokan Kk <Nkk> High tensile cold rolled steel plate excellent in press moldability and denting resistance and its manufacture
JPS56150135A (en) * 1980-01-18 1981-11-20 British Steel Corp Binary steel
JPS579831A (en) * 1980-05-21 1982-01-19 British Steel Corp Steel production
CA1182387A (fr) * 1980-12-04 1985-02-12 Uss Engineers And Consultants, Inc. Methode de production de tole d'acier biphase hautement resistant se pretant au laminage
US6143100A (en) * 1998-09-29 2000-11-07 National Steel Corporation Bake-hardenable cold rolled steel sheet and method of producing same
FI125650B (fi) * 2007-01-17 2015-12-31 Outokumpu Oy Menetelmä valmistaa austeniittinen teräskappale

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1479039A (fr) * 1965-05-10 1967-04-28 Ass Elect Ind Procédé de traitement par la chaleur de feuilles et bandes d'acier destinées à la fabrication de boîtes de conserve
US3671336A (en) * 1969-07-16 1972-06-20 Jones & Laughlin Steel Corp High-strength plain carbon steels having improved formability
US3666452A (en) * 1969-07-16 1972-05-30 Jones & Laughlin Steel Corp High-strength low-alloy steels
US3666570A (en) * 1969-07-16 1972-05-30 Jones & Laughlin Steel Corp High-strength low-alloy steels having improved formability
US3787250A (en) * 1971-03-11 1974-01-22 Jones & Laughlin Steel Corp Corrosion-resistant high-strength low-alloy steels

Also Published As

Publication number Publication date
JPS5026714A (fr) 1975-03-19
US3904446A (en) 1975-09-09
GB1435460A (en) 1976-05-12
FR2236945A1 (fr) 1975-02-07
FR2236945B1 (fr) 1978-09-22
DE2433665B2 (de) 1978-05-11
DE2433665A1 (de) 1975-02-13

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