DE69611950T2 - Verfahren zur Herstellung von warmgewalztem Stahlblech mit sehr hoher Elastizitätsgrenze und Stahlblech - Google Patents

Verfahren zur Herstellung von warmgewalztem Stahlblech mit sehr hoher Elastizitätsgrenze und Stahlblech

Info

Publication number
DE69611950T2
DE69611950T2 DE69611950T DE69611950T DE69611950T2 DE 69611950 T2 DE69611950 T2 DE 69611950T2 DE 69611950 T DE69611950 T DE 69611950T DE 69611950 T DE69611950 T DE 69611950T DE 69611950 T2 DE69611950 T2 DE 69611950T2
Authority
DE
Germany
Prior art keywords
steel sheet
hot
production
high elastic
elastic limit
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
DE69611950T
Other languages
English (en)
Other versions
DE69611950D1 (de
Inventor
Xavier Bano
Maurice Malta
Stephane Fiori
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
Application filed by Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Publication of DE69611950D1 publication Critical patent/DE69611950D1/de
Application granted granted Critical
Publication of DE69611950T2 publication Critical patent/DE69611950T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
DE69611950T 1995-06-15 1996-06-11 Verfahren zur Herstellung von warmgewalztem Stahlblech mit sehr hoher Elastizitätsgrenze und Stahlblech Expired - Fee Related DE69611950T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9507122A FR2735498B1 (fr) 1995-06-15 1995-06-15 Procede de realisation d'une bande de tole d'acier laminee a chaud a haute limite d'elasticite utlisable notamment pour la mise en forme

Publications (2)

Publication Number Publication Date
DE69611950D1 DE69611950D1 (de) 2001-04-12
DE69611950T2 true DE69611950T2 (de) 2001-06-21

Family

ID=9480017

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69611950T Expired - Fee Related DE69611950T2 (de) 1995-06-15 1996-06-11 Verfahren zur Herstellung von warmgewalztem Stahlblech mit sehr hoher Elastizitätsgrenze und Stahlblech

Country Status (6)

Country Link
US (1) US5716464A (de)
EP (1) EP0748877B1 (de)
AT (1) ATE199575T1 (de)
DE (1) DE69611950T2 (de)
ES (1) ES2156985T3 (de)
FR (1) FR2735498B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3417878B2 (ja) * 1999-07-02 2003-06-16 株式会社神戸製鋼所 伸びフランジ性および疲労特性に優れた高強度熱延鋼板およびその製法
KR100401272B1 (ko) * 1999-09-29 2003-10-17 닛폰 고칸 가부시키가이샤 박강판 및 박강판의 제조방법
FR2801061B1 (fr) 1999-11-12 2001-12-14 Lorraine Laminage Procede de realisation d'une bande de tole laminere a chaud a tres haute resistance, utilisable pour la mise en forme et notamment pour l'emboutissage
JP6252291B2 (ja) * 2014-03-26 2017-12-27 新日鐵住金株式会社 鋼板及びその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT955174B (it) * 1971-04-20 1973-09-29 Nippon Kokan Kk Acciaio di tipo ad affinazione non termica ad elevata resistenza dota to di eccellente lavorabilita a freddo
US3976514A (en) * 1975-02-10 1976-08-24 Nippon Steel Corporation Method for producing a high toughness and high tensil steel
DE2517164A1 (de) * 1975-04-18 1976-10-21 Rheinstahl Giesserei Ag Verwendung einer schweissbaren, hoeherfesten stahllegierung fuer dickwandige stahlgusserzeugnisse
JPS6220821A (ja) * 1985-07-17 1987-01-29 Nippon Steel Corp 高強度厚鋼板の製造法
JP3031485B2 (ja) * 1990-11-28 2000-04-10 川崎製鉄株式会社 降伏伸びに優れた高強度鉄筋の製造方法
EP0535238A4 (en) * 1991-03-13 1993-08-04 Kawasaki Steel Corporation High-strength steel sheet for forming and production thereof
US6090226A (en) * 1994-03-29 2000-07-18 Nippon Steel Corporation Steel plate excellent in brittle crack propagation arrest characteristics and low temperature toughness and process for producing same

Also Published As

Publication number Publication date
EP0748877A1 (de) 1996-12-18
FR2735498A1 (fr) 1996-12-20
ATE199575T1 (de) 2001-03-15
DE69611950D1 (de) 2001-04-12
ES2156985T3 (es) 2001-08-01
EP0748877B1 (de) 2001-03-07
FR2735498B1 (fr) 1997-07-11
US5716464A (en) 1998-02-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee