FR2753399B1 - Tole d'acier lamine a chaud pour emboutissage profond - Google Patents

Tole d'acier lamine a chaud pour emboutissage profond

Info

Publication number
FR2753399B1
FR2753399B1 FR9611413A FR9611413A FR2753399B1 FR 2753399 B1 FR2753399 B1 FR 2753399B1 FR 9611413 A FR9611413 A FR 9611413A FR 9611413 A FR9611413 A FR 9611413A FR 2753399 B1 FR2753399 B1 FR 2753399B1
Authority
FR
France
Prior art keywords
less
steel sheet
hot
rolled steel
deep drawing
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 - Fee Related
Application number
FR9611413A
Other languages
English (en)
Other versions
FR2753399A1 (fr
Inventor
Xavier Bano
Christian Giraud
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
Lorraine de Laminage Continu SA SOLLAC
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
Priority to FR9611413A priority Critical patent/FR2753399B1/fr
Application filed by Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Priority to DE69719898T priority patent/DE69719898T2/de
Priority to AT97402089T priority patent/ATE234944T1/de
Priority to ES97402089T priority patent/ES2193338T3/es
Priority to DK97402089T priority patent/DK0835945T3/da
Priority to EP97402089A priority patent/EP0835945B1/fr
Priority to PT97402089T priority patent/PT835945E/pt
Priority to CA002215570A priority patent/CA2215570A1/fr
Priority to KR1019970047570A priority patent/KR19980024716A/ko
Priority to US08/933,349 priority patent/US5873957A/en
Priority to JP9273467A priority patent/JPH10102198A/ja
Publication of FR2753399A1 publication Critical patent/FR2753399A1/fr
Application granted granted Critical
Publication of FR2753399B1 publication Critical patent/FR2753399B1/fr
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
    • 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
    • C21D8/0421—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 working steps
    • C21D8/0426—Hot rolling
    • 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
FR9611413A 1996-09-19 1996-09-19 Tole d'acier lamine a chaud pour emboutissage profond Expired - Fee Related FR2753399B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR9611413A FR2753399B1 (fr) 1996-09-19 1996-09-19 Tole d'acier lamine a chaud pour emboutissage profond
AT97402089T ATE234944T1 (de) 1996-09-19 1997-09-08 Warmgewalztes stahlblech zum tiefziehen
ES97402089T ES2193338T3 (es) 1996-09-19 1997-09-08 Chapa de acero laminada en caliente para embuticion profunda.
DK97402089T DK0835945T3 (da) 1996-09-19 1997-09-08 Varmvalset pladestål til dybtrækning
EP97402089A EP0835945B1 (fr) 1996-09-19 1997-09-08 Tôle d'acier laminé à chaud pour emboutissage profond
PT97402089T PT835945E (pt) 1996-09-19 1997-09-08 Chapa de aco laminada a quente para ensambladura profunda
DE69719898T DE69719898T2 (de) 1996-09-19 1997-09-08 Warmgewalztes Stahlblech zum Tiefziehen
CA002215570A CA2215570A1 (fr) 1996-09-19 1997-09-11 Tole d'acier lamine a chaud pour emboutissage profond
KR1019970047570A KR19980024716A (ko) 1996-09-19 1997-09-18 깊은 엠보싱용 열간 압연 강판
US08/933,349 US5873957A (en) 1996-09-19 1997-09-19 Hot-rolled sheet steel for deep drawing
JP9273467A JPH10102198A (ja) 1996-09-19 1997-09-19 深絞り用熱間圧延鋼板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9611413A FR2753399B1 (fr) 1996-09-19 1996-09-19 Tole d'acier lamine a chaud pour emboutissage profond

Publications (2)

Publication Number Publication Date
FR2753399A1 FR2753399A1 (fr) 1998-03-20
FR2753399B1 true FR2753399B1 (fr) 1998-10-16

Family

ID=9495878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9611413A Expired - Fee Related FR2753399B1 (fr) 1996-09-19 1996-09-19 Tole d'acier lamine a chaud pour emboutissage profond

Country Status (11)

Country Link
US (1) US5873957A (fr)
EP (1) EP0835945B1 (fr)
JP (1) JPH10102198A (fr)
KR (1) KR19980024716A (fr)
AT (1) ATE234944T1 (fr)
CA (1) CA2215570A1 (fr)
DE (1) DE69719898T2 (fr)
DK (1) DK0835945T3 (fr)
ES (1) ES2193338T3 (fr)
FR (1) FR2753399B1 (fr)
PT (1) PT835945E (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3524790B2 (ja) * 1998-09-30 2004-05-10 株式会社神戸製鋼所 塗膜耐久性に優れた塗装用鋼材およびその製造方法
EP2166121A1 (fr) * 1999-09-16 2010-03-24 JFE Steel Corporation Tole d'acier mince a resistance elevee et procede de son fabrication
FR2798676B1 (fr) * 1999-09-20 2001-10-26 Lorraine Laminage Tole d'acier lamine a chaud pour emaillage une ou deux faces
US7005016B2 (en) * 2000-01-07 2006-02-28 Dofasco Inc. Hot rolled steel having improved formability

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133744B2 (de) * 1971-07-07 1973-07-12 August Thyssen-Hütte AG, 4100 Duisburg Die verwendung eines vollberuhigten stahles fuer gegenstaende aus warmgewalztem band
US4080225A (en) * 1976-10-08 1978-03-21 Alan Wood Steel Company Low temperature, weldable, low alloy steel
DE3874100T2 (de) * 1987-12-11 1993-02-11 Nippon Steel Corp Verfahren zur herstellung von stahl mit niedrigem verhaeltnis der elastizitaetsgrenze zur bruchfestigkeit.
EP0620289B1 (fr) * 1992-10-30 1999-07-14 JAPAN CASTING & FORGING CORPORATION Tole d'acier lamine a chaud a haute resistance excellente en allongement uniforme apres ecrouissage a froid et son procede de production
US5454883A (en) * 1993-02-02 1995-10-03 Nippon Steel Corporation High toughness low yield ratio, high fatigue strength steel plate and process of producing same
JP3550729B2 (ja) * 1994-05-20 2004-08-04 住友金属工業株式会社 成形加工性，耐食性，焼付硬化能に優れた熱延鋼板の製造方法

Also Published As

Publication number Publication date
ES2193338T3 (es) 2003-11-01
DE69719898D1 (de) 2003-04-24
DE69719898T2 (de) 2004-03-04
JPH10102198A (ja) 1998-04-21
FR2753399A1 (fr) 1998-03-20
KR19980024716A (ko) 1998-07-06
EP0835945A1 (fr) 1998-04-15
CA2215570A1 (fr) 1998-03-19
US5873957A (en) 1999-02-23
PT835945E (pt) 2003-06-30
DK0835945T3 (da) 2003-06-23
EP0835945B1 (fr) 2003-03-19
ATE234944T1 (de) 2003-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse