FR2115327A1 - - Google Patents

Info

Publication number
FR2115327A1
FR2115327A1 FR7141738A FR7141738A FR2115327A1 FR 2115327 A1 FR2115327 A1 FR 2115327A1 FR 7141738 A FR7141738 A FR 7141738A FR 7141738 A FR7141738 A FR 7141738A FR 2115327 A1 FR2115327 A1 FR 2115327A1
Authority
FR
France
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
FR7141738A
Other languages
French (fr)
Other versions
FR2115327B1 (cs
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 Engineering Corp
Original Assignee
Nippon Kokan 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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of FR2115327A1 publication Critical patent/FR2115327A1/fr
Application granted granted Critical
Publication of FR2115327B1 publication Critical patent/FR2115327B1/fr
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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
    • C21D3/02—Extraction of non-metals
    • C21D3/04—Decarburising
    • 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
    • C21D8/0468—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 between cold rolling steps
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
FR7141738A 1970-11-21 1971-11-22 Expired FR2115327B1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10316570A JPS506171B1 (cs) 1970-11-21 1970-11-21

Publications (2)

Publication Number Publication Date
FR2115327A1 true FR2115327A1 (cs) 1972-07-07
FR2115327B1 FR2115327B1 (cs) 1974-08-23

Family

ID=14346879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7141738A Expired FR2115327B1 (cs) 1970-11-21 1971-11-22

Country Status (7)

Country Link
JP (1) JPS506171B1 (cs)
AU (1) AU476209B2 (cs)
CA (1) CA943375A (cs)
DE (1) DE2157827A1 (cs)
FR (1) FR2115327B1 (cs)
GB (1) GB1377655A (cs)
IT (1) IT941766B (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0329220A1 (en) * 1988-02-17 1989-08-23 Hoogovens Groep B.V. Non-ageing low-alloy hot-rolled strip-form formable steel
EP0578221A1 (en) * 1992-07-08 1994-01-12 Nkk Corporation Blister-resistant steel sheet and method for production thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5192579A (en) * 1975-02-10 1976-08-13 Jugaigasujokyohoho oyobi sonosochi
US7922837B2 (en) 2001-10-29 2011-04-12 Nippon Steel Corporation Steel sheet for vitreous enameling and method for producing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0329220A1 (en) * 1988-02-17 1989-08-23 Hoogovens Groep B.V. Non-ageing low-alloy hot-rolled strip-form formable steel
US4985090A (en) * 1988-02-17 1991-01-15 Hoogovens Groep B.V. Non-ageing low-alloy hot-rolled strip-form formable steel
EP0578221A1 (en) * 1992-07-08 1994-01-12 Nkk Corporation Blister-resistant steel sheet and method for production thereof
US5356493A (en) * 1992-07-08 1994-10-18 Nkk Corporation Blister-resistant steel sheet and method for producing thereof

Also Published As

Publication number Publication date
AU3600971A (en) 1973-05-31
AU476209B2 (en) 1976-09-16
IT941766B (it) 1973-03-10
GB1377655A (en) 1974-12-18
CA943375A (en) 1974-03-12
DE2157827A1 (de) 1972-06-22
JPS506171B1 (cs) 1975-03-11
FR2115327B1 (cs) 1974-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse