DK1065285T4 - Stålplade med lavt indhold af carbon beroliget med aluminium til emballage - Google Patents

Stålplade med lavt indhold af carbon beroliget med aluminium til emballage Download PDF

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Publication number
DK1065285T4
DK1065285T4 DK00401868.5T DK00401868T DK1065285T4 DK 1065285 T4 DK1065285 T4 DK 1065285T4 DK 00401868 T DK00401868 T DK 00401868T DK 1065285 T4 DK1065285 T4 DK 1065285T4
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DK
Denmark
Prior art keywords
steel
strip
temperature
carbon
cold
Prior art date
Application number
DK00401868.5T
Other languages
English (en)
Other versions
DK1065285T3 (da
Inventor
Mohamed Bouzekri
Original Assignee
Arcelormittal
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9547528&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1065285(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arcelormittal filed Critical Arcelormittal
Publication of DK1065285T3 publication Critical patent/DK1065285T3/da
Application granted granted Critical
Publication of DK1065285T4 publication Critical patent/DK1065285T4/da

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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
    • C21D8/0468—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 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
    • 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
    • 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
    • C21D8/0421—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 working steps
    • C21D8/0436—Cold 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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)
  • Laminated Bodies (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
DK00401868.5T 1999-07-01 2000-06-30 Stålplade med lavt indhold af carbon beroliget med aluminium til emballage DK1065285T4 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9908414A FR2795741B1 (fr) 1999-07-01 1999-07-01 Tole d'acier a bas carbone calme a l'aluminium pour emballage

Publications (2)

Publication Number Publication Date
DK1065285T3 DK1065285T3 (da) 2002-12-30
DK1065285T4 true DK1065285T4 (da) 2016-04-18

Family

ID=9547528

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00401868.5T DK1065285T4 (da) 1999-07-01 2000-06-30 Stålplade med lavt indhold af carbon beroliget med aluminium til emballage

Country Status (10)

Country Link
US (1) US6398887B1 (da)
EP (1) EP1065285B2 (da)
AT (1) ATE223507T2 (da)
BR (1) BR0002274A (da)
CA (1) CA2312674C (da)
DE (1) DE60000393T2 (da)
DK (1) DK1065285T4 (da)
ES (1) ES2182762T5 (da)
FR (1) FR2795741B1 (da)
PT (1) PT1065285E (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2795742B1 (fr) * 1999-07-01 2001-08-03 Lorraine Laminage Tole d'acier a moyen carbone calme a l'aluminium pour emballage
FR2795743B1 (fr) * 1999-07-01 2001-08-03 Lorraine Laminage Tole d'acier a basse teneur en aluminium pour emballage
FR2837500B1 (fr) * 2002-03-21 2004-12-03 Usinor Tole ecrouie en acier calme a l'aluminium et procede de fabrication d'un emballage a partir de cette tole
FR2857980B1 (fr) * 2003-07-22 2006-01-13 Usinor Procede de fabrication de toles d'acier austenitique fer-carbone-manganese, a haute resistance, excellente tenacite et aptitude a la mise en forme a froid, et toles ainsi produites

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947293A (en) * 1972-01-31 1976-03-30 Nippon Steel Corporation Method for producing high-strength cold rolled steel sheet
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
JPS56158822A (en) * 1980-05-09 1981-12-07 Nippon Steel Corp Manufacture of cold rolled steel plate with superior workability and less deterioration due to aging
JPS5773132A (en) * 1980-10-24 1982-05-07 Nippon Kokan Kk <Nkk> Production of cold rolled mild steel plate of superior deep drawability and aging resistance by continuous annealing
JPS5827933A (ja) * 1981-08-13 1983-02-18 Kawasaki Steel Corp 連続焼鈍による耐食性に優れるｔ−３軟質ぶりき原板の製造方法
JPS5867827A (ja) * 1981-09-18 1983-04-22 Nippon Steel Corp 深紋り用冷延鋼板の製造方法
NL8500658A (nl) † 1985-03-08 1986-10-01 Hoogovens Groep Bv Werkwijze voor het vervaardigen van dual phase verpakkingsstaal.
JPH0293025A (ja) * 1988-09-28 1990-04-03 Nippon Steel Corp 連続焼鈍による耐時効性の優れた冷延鋼板の製造方法
DE19622164C1 (de) * 1996-06-01 1997-05-07 Thyssen Stahl Ag Verfahren zur Erzeugung eines kaltgewalzten Stahlbleches oder -bandes mit guter Umformbarkeit
US6171413B1 (en) * 1997-07-28 2001-01-09 Nkk Corporation Soft cold-rolled steel sheet and method for making the same

Also Published As

Publication number Publication date
ES2182762T3 (es) 2003-03-16
FR2795741A1 (fr) 2001-01-05
ATE223507T2 (de) 2002-09-15
CA2312674A1 (fr) 2001-01-01
EP1065285A1 (fr) 2001-01-03
CA2312674C (fr) 2009-10-06
EP1065285B1 (fr) 2002-09-04
DE60000393T2 (de) 2003-05-15
DK1065285T3 (da) 2002-12-30
FR2795741B1 (fr) 2001-08-03
BR0002274A (pt) 2001-03-13
ES2182762T5 (es) 2016-05-06
EP1065285B2 (fr) 2016-01-13
PT1065285E (pt) 2003-01-31
US6398887B1 (en) 2002-06-04
DE60000393D1 (de) 2002-10-10

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