CA2312672A1 - Tole d'acier a moyen carbone calme a l'aluminium pour emballage - Google Patents

Tole d'acier a moyen carbone calme a l'aluminium pour emballage Download PDF

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Publication number
CA2312672A1
CA2312672A1 CA002312672A CA2312672A CA2312672A1 CA 2312672 A1 CA2312672 A1 CA 2312672A1 CA 002312672 A CA002312672 A CA 002312672A CA 2312672 A CA2312672 A CA 2312672A CA 2312672 A1 CA2312672 A1 CA 2312672A1
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CA
Canada
Prior art keywords
steel strip
packaging
aluminum
temperature
steel sheet
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
CA002312672A
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English (en)
Other versions
CA2312672C (fr
Inventor
Mohamed Bouzekri
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.)
Sollac SA
Original Assignee
Sollac SA
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9547529&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2312672(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sollac SA filed Critical Sollac SA
Publication of CA2312672A1 publication Critical patent/CA2312672A1/fr
Application granted granted Critical
Publication of CA2312672C publication Critical patent/CA2312672C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

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)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

L'invention a pour objet une tôle d'acier à moyen carbone calmé à l'aluminium comprenant en poids entre 0,040 et 0,080 % de carbone, entre 0,35 et 0,50 % de manganèse, entre 0,040 et 0,070 % d'aluminium, entre 0,004 et 0,006% d'azote, le reste étant du fer et des impuretés résiduelles inévitables. L'acier comporte du carbone à l'état libre, un nombre de grains par mm2 supérieur à 20000 et, à l'état vieilli, un taux d'allongement A% satisfaisant la relation : (640-Rm)/ 10 <= A% <= (700 - Rm)/ 11 Rm étant la résistance maximale à la rupture.
CA002312672A 1999-07-01 2000-06-30 Tole d'acier a moyen carbone calme a l'aluminium pour emballage Expired - Lifetime CA2312672C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9908415 1999-07-01
FR9908415A FR2795742B1 (fr) 1999-07-01 1999-07-01 Tole d'acier a moyen carbone calme a l'aluminium pour emballage

Publications (2)

Publication Number Publication Date
CA2312672A1 true CA2312672A1 (fr) 2001-01-01
CA2312672C CA2312672C (fr) 2009-09-29

Family

ID=9547529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002312672A Expired - Lifetime CA2312672C (fr) 1999-07-01 2000-06-30 Tole d'acier a moyen carbone calme a l'aluminium pour emballage

Country Status (10)

Country Link
US (3) US6673170B1 (fr)
EP (1) EP1065283B1 (fr)
AT (1) ATE223505T1 (fr)
BR (1) BR0002267A (fr)
CA (1) CA2312672C (fr)
DE (1) DE60000391T2 (fr)
DK (1) DK1065283T3 (fr)
ES (1) ES2182760T3 (fr)
FR (1) FR2795742B1 (fr)
PT (1) PT1065283E (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP1488865A1 (fr) * 2003-06-18 2004-12-22 Hille &amp; Müller GmbH Tube à double paroi, bande et feuille métallique, et procédé pour le revêtement d'une feuille métallique
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
FR2896677B1 (fr) * 2006-02-01 2010-08-20 Seb Sa Appareil de cuisson avec moyen de remuage et procede afferent
US20090235718A1 (en) * 2008-03-21 2009-09-24 Fox Michael J Puncture-Resistant Containers and Testing Methods
CN106086643B (zh) 2016-06-23 2018-03-30 宝山钢铁股份有限公司 一种高强高延伸率的镀锡原板及其二次冷轧方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US193377A (en) * 1877-07-24 Improvement in bee-hives
US193378A (en) * 1877-07-24 Improvement in portable steam-boilers
US254210A (en) * 1882-02-28 William r
GB1219284A (en) * 1967-02-21 1971-01-13 Nat Res Dev Improvements in or relating to heat-treatment of steels
JPS5322052B2 (fr) * 1971-12-27 1978-07-06
US4113523A (en) * 1973-07-25 1978-09-12 Nippon Kokan Kabushiki Kaisha Process of making high tension cold-reduced al-killed steel excellent in accelerated aging property
JPS5157623A (en) * 1974-11-18 1976-05-20 Nippon Kokan Kk Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho
JPS55152129A (en) * 1979-05-15 1980-11-27 Nippon Kokan Kk <Nkk> Preparation of hard tinned steel stock sheet by continuous annealing
JPS57123957A (en) * 1981-01-26 1982-08-02 Kobe Steel Ltd High-strength cold-rolled steel plate and its manufacture
JPS5842753A (ja) * 1981-09-07 1983-03-12 Kobe Steel Ltd 高ｒ値型複合組織高強度冷延鋼板及びその製造方法
JPS60204835A (ja) * 1984-03-27 1985-10-16 Kawasaki Steel Corp ロ−ル成形性に優れた耐候性冷延鋼板の製造方法
US4698102A (en) * 1984-07-09 1987-10-06 Nippon Steel Corporation Process for producing, by continuous annealing, soft blackplate for surface treatment
JPH0676618B2 (ja) * 1988-01-18 1994-09-28 新日本製鐵株式会社 伸びフランジ成形性の優れたｄｉ缶用鋼板の製造法
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
JP2766693B2 (ja) * 1989-12-29 1998-06-18 株式会社神戸製鋼所 異方性の小さい高延性高強度冷延鋼板の製造方法
JPH06145809A (ja) * 1992-11-06 1994-05-27 Kobe Steel Ltd 耐時効性と加工性に優れた冷延鋼板の製造方法
ES2056747B1 (es) 1993-03-31 1997-10-16 Alcatel Standard Electrica Circuito de conversion de continua-continua.
DE19622164C1 (de) * 1996-06-01 1997-05-07 Thyssen Stahl Ag Verfahren zur Erzeugung eines kaltgewalzten Stahlbleches oder -bandes mit guter Umformbarkeit
EP0885978B1 (fr) * 1996-12-06 2003-05-02 Kawasaki Steel Corporation Feuille d'acier pour tuyau a enroulement double et procede de production du tuyau
FR2769251B1 (fr) * 1997-10-03 1999-12-24 Lorraine Laminage Procede de fabrication d'une bande de tole d'acier pour la realisation d'emballages metalliques par emboutissage et tole d'acier obtenue
FR2795740B1 (fr) * 1999-07-01 2001-08-03 Lorraine Laminage Tole d'acier a bas carbone calme a l'aluminium pour emballage
FR2795741B1 (fr) * 1999-07-01 2001-08-03 Lorraine Laminage Tole d'acier a bas carbone calme a l'aluminium pour emballage

Also Published As

Publication number Publication date
PT1065283E (pt) 2003-01-31
ATE223505T1 (de) 2002-09-15
US7169243B2 (en) 2007-01-30
ES2182760T3 (es) 2003-03-16
US6776856B2 (en) 2004-08-17
EP1065283A1 (fr) 2001-01-03
US20040221928A1 (en) 2004-11-11
CA2312672C (fr) 2009-09-29
EP1065283B1 (fr) 2002-09-04
US6673170B1 (en) 2004-01-06
BR0002267A (pt) 2001-03-13
DK1065283T3 (da) 2002-12-30
FR2795742B1 (fr) 2001-08-03
FR2795742A1 (fr) 2001-01-05
US20040094247A1 (en) 2004-05-20
DE60000391T2 (de) 2003-07-31
DE60000391D1 (de) 2002-10-10

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Effective date: 20200630