GB9209044D0 - Method of manufacturing a continous annealed steel sheet - Google Patents

Method of manufacturing a continous annealed steel sheet

Info

Publication number
GB9209044D0
GB9209044D0 GB929209044A GB9209044A GB9209044D0 GB 9209044 D0 GB9209044 D0 GB 9209044D0 GB 929209044 A GB929209044 A GB 929209044A GB 9209044 A GB9209044 A GB 9209044A GB 9209044 D0 GB9209044 D0 GB 9209044D0
Authority
GB
United Kingdom
Prior art keywords
continous
manufacturing
steel sheet
annealed steel
annealed
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
GB929209044A
Other versions
GB2266726B (en
GB2266726A (en
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.)
Toyo Kohan Co Ltd
Original Assignee
Toyo Kohan Co 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 Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Publication of GB9209044D0 publication Critical patent/GB9209044D0/en
Publication of GB2266726A publication Critical patent/GB2266726A/en
Application granted granted Critical
Publication of GB2266726B publication Critical patent/GB2266726B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273—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
    • 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
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium

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)
GB9209044A 1992-04-13 1992-04-27 Method of manufacturing a continous annealed steel sheet Expired - Fee Related GB2266726B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9204502A FR2689907B1 (en) 1992-04-13 1992-04-13 Process for producing a steel sheet formed by continuous annealing and sheet produced by this process.

Publications (3)

Publication Number Publication Date
GB9209044D0 true GB9209044D0 (en) 1992-06-10
GB2266726A GB2266726A (en) 1993-11-10
GB2266726B GB2266726B (en) 1996-02-28

Family

ID=9428791

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9209044A Expired - Fee Related GB2266726B (en) 1992-04-13 1992-04-27 Method of manufacturing a continous annealed steel sheet

Country Status (3)

Country Link
DE (1) DE4214946C2 (en)
FR (1) FR2689907B1 (en)
GB (1) GB2266726B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0685562A1 (en) * 1994-06-04 1995-12-06 Rasselstein Ag Process for manufacturing thin steel sheet for the production of deepdrawn and ironed cans
FR2730942B1 (en) * 1995-02-24 1997-05-16 Lorraine Laminage PROCESS FOR THE PREPARATION OF A SHEET OR A STEEL STRIP FOR THE PRODUCTION OF A BOX AND SHEET OR STEEL STRIP OBTAINED BY THIS PROCESS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1236598A (en) * 1968-04-02 1971-06-23 Richard Thomas & Baldwins Ltd Treatment of deep-drawing steel
SU836150A1 (en) * 1979-03-21 1981-06-07 Институт черной металлургии Method of treatment of sheet rolled stock
EP0041354B2 (en) * 1980-05-31 1993-11-03 Kawasaki Steel Corporation Method for producing cold rolled steel sheets having a noticeably excellent formability
US4504326A (en) * 1982-10-08 1985-03-12 Nippon Steel Corporation Method for the production of cold rolled steel sheet having super deep drawability
JPS59166650A (en) * 1983-03-10 1984-09-20 Nippon Steel Corp Steel for cold rolled steel plate
CA1259827A (en) * 1984-07-17 1989-09-26 Mitsumasa Kurosawa Cold-rolled steel sheets and a method of manufacturing the same
JPS61276927A (en) * 1985-05-31 1986-12-06 Kawasaki Steel Corp Production of cold rolled steel sheet having good deep drawability

Also Published As

Publication number Publication date
FR2689907B1 (en) 1994-11-10
FR2689907A1 (en) 1993-10-15
DE4214946C2 (en) 1996-11-28
GB2266726B (en) 1996-02-28
DE4214946A1 (en) 1993-11-11
GB2266726A (en) 1993-11-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990427