GB1533911A - Procedure for manufacture of steel band or strip - Google Patents

Procedure for manufacture of steel band or strip

Info

Publication number
GB1533911A
GB1533911A GB2343/76A GB234376A GB1533911A GB 1533911 A GB1533911 A GB 1533911A GB 2343/76 A GB2343/76 A GB 2343/76A GB 234376 A GB234376 A GB 234376A GB 1533911 A GB1533911 A GB 1533911A
Authority
GB
United Kingdom
Prior art keywords
steel
manufacture
strip
steel band
procedure
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
GB2343/76A
Other languages
English (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.)
Uddeholms AB
Original Assignee
Uddeholms AB
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 Uddeholms AB filed Critical Uddeholms AB
Publication of GB1533911A publication Critical patent/GB1533911A/en
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
    • C21D8/0221—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 characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C21D1/32—Soft annealing, e.g. spheroidising
    • 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
    • C21D8/0221—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 characterised by the working steps
    • C21D8/0231—Warm rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
GB2343/76A 1975-01-22 1976-01-21 Procedure for manufacture of steel band or strip Expired GB1533911A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7500653A SE405865B (sv) 1975-01-22 1975-01-22 Forfarande for framstellning av stalband med en struktur bestaende av sferoidiserade karbidpartiklar i en ferritisk grundmassa

Publications (1)

Publication Number Publication Date
GB1533911A true GB1533911A (en) 1978-11-29

Family

ID=20323457

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2343/76A Expired GB1533911A (en) 1975-01-22 1976-01-21 Procedure for manufacture of steel band or strip

Country Status (6)

Country Link
US (1) US4046598A (https=)
JP (1) JPS51125621A (https=)
DE (1) DE2602007A1 (https=)
FR (1) FR2298606A1 (https=)
GB (1) GB1533911A (https=)
SE (1) SE405865B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4466842A (en) * 1982-04-03 1984-08-21 Nippon Steel Corporation Ferritic steel having ultra-fine grains and a method for producing the same
US4537643A (en) * 1982-07-13 1985-08-27 Tippins Machinery Company, Inc. Method for thermomechanically rolling hot strip product to a controlled microstructure
US4874644A (en) * 1987-03-27 1989-10-17 Mre Corporation Variable strength materials formed through rapid deformation
US4830683A (en) * 1987-03-27 1989-05-16 Mre Corporation Apparatus for forming variable strength materials through rapid deformation and methods for use therein
US5055253A (en) * 1990-07-17 1991-10-08 Nelson & Associates Research, Inc. Metallic composition
US5182079A (en) * 1990-07-17 1993-01-26 Nelson & Associates Research, Inc. Metallic composition and processes for use of the same
US5505798A (en) * 1994-06-22 1996-04-09 Jerry L. Nelson Method of producing a tool or die steel
US6632301B2 (en) 2000-12-01 2003-10-14 Benton Graphics, Inc. Method and apparatus for bainite blades

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE354487B (https=) 1968-05-31 1973-03-12 Uddeholms Ab
SE330900C (sv) 1968-05-31 1978-12-18 Uddeholms Ab Sett att vermebehandla band eller plat av rostfritt, herdbart kromstal
BE788922A (fr) * 1971-09-21 1973-03-15 Uss Eng & Consult Procede pour produire une microstructure a grain ultrafin dans les alliages ferreux

Also Published As

Publication number Publication date
DE2602007A1 (de) 1976-07-29
SE7500653L (sv) 1976-07-30
JPS51125621A (en) 1976-11-02
US4046598A (en) 1977-09-06
FR2298606B1 (https=) 1980-02-15
FR2298606A1 (fr) 1976-08-20
SE405865B (sv) 1979-01-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee