DE1938532A1 - Kaltgewalzter,aluminiumberuhigter Tiefzieh-Stahl und Verfahren zu seiner Herstellung - Google Patents

Kaltgewalzter,aluminiumberuhigter Tiefzieh-Stahl und Verfahren zu seiner Herstellung

Info

Publication number
DE1938532A1
DE1938532A1 DE19691938532 DE1938532A DE1938532A1 DE 1938532 A1 DE1938532 A1 DE 1938532A1 DE 19691938532 DE19691938532 DE 19691938532 DE 1938532 A DE1938532 A DE 1938532A DE 1938532 A1 DE1938532 A1 DE 1938532A1
Authority
DE
Germany
Prior art keywords
steel
previous year
cold
rolled
killed
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.)
Pending
Application number
DE19691938532
Other languages
German (de)
English (en)
Inventor
Geunosuke Teamyo
Kozo Yamada
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 DE1938532A1 publication Critical patent/DE1938532A1/de
Pending 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
    • C21D8/0457—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 with diffusion of elements, e.g. decarburising, nitriding
    • 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 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

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 Steel (AREA)
DE19691938532 1968-07-29 1969-07-29 Kaltgewalzter,aluminiumberuhigter Tiefzieh-Stahl und Verfahren zu seiner Herstellung Pending DE1938532A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5308168A JPS541644B1 (enExample) 1968-07-29 1968-07-29

Publications (1)

Publication Number Publication Date
DE1938532A1 true DE1938532A1 (de) 1970-08-27

Family

ID=12932832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691938532 Pending DE1938532A1 (de) 1968-07-29 1969-07-29 Kaltgewalzter,aluminiumberuhigter Tiefzieh-Stahl und Verfahren zu seiner Herstellung

Country Status (5)

Country Link
JP (1) JPS541644B1 (enExample)
DE (1) DE1938532A1 (enExample)
FR (1) FR2013931B1 (enExample)
GB (1) GB1222466A (enExample)
SE (1) SE357769B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132365A3 (en) * 1983-07-20 1988-08-31 Armco Inc. Process of making aluminum killed low manganese deep drawing steel
DE19742488A1 (de) * 1997-09-26 1999-04-01 Deere & Co Garn und Bindevorrichtung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709744A (en) * 1970-02-27 1973-01-09 United States Steel Corp Method for producing low carbon steel with exceptionally high drawability
DE3271669D1 (en) * 1981-09-18 1986-07-17 Nippon Steel Corp Method for producing a cold rolled steel sheet
NL8502145A (nl) * 1985-07-29 1987-02-16 Hoogovens Groep Bv Hard blik vervaardigd uit a1-rustig, continugegoten, kool mangaanstaal en werkwijze voor de vervaardiging van zulk blik.
JPS6342355A (ja) * 1986-08-06 1988-02-23 Nippon Steel Corp 片面ホ−ロ−用熱延鋼板およびその製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2069758A (en) * 1932-03-14 1937-02-09 American Rolling Mill Co Ferrous metal and process for producing same
FR1319723A (fr) * 1962-04-12 1963-03-01 Yawata Iron & Steel Co Procédé pour produire des tôles de fer spéciales à bas carbone non sensibles auvieillissement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132365A3 (en) * 1983-07-20 1988-08-31 Armco Inc. Process of making aluminum killed low manganese deep drawing steel
DE19742488A1 (de) * 1997-09-26 1999-04-01 Deere & Co Garn und Bindevorrichtung

Also Published As

Publication number Publication date
FR2013931A1 (enExample) 1970-04-10
SE357769B (enExample) 1973-07-09
GB1222466A (en) 1971-02-17
FR2013931B1 (enExample) 1973-02-02
JPS541644B1 (enExample) 1979-01-27

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