FR2798676B1 - Tole d'acier lamine a chaud pour emaillage une ou deux faces - Google Patents

Tole d'acier lamine a chaud pour emaillage une ou deux faces

Info

Publication number
FR2798676B1
FR2798676B1 FR9911815A FR9911815A FR2798676B1 FR 2798676 B1 FR2798676 B1 FR 2798676B1 FR 9911815 A FR9911815 A FR 9911815A FR 9911815 A FR9911815 A FR 9911815A FR 2798676 B1 FR2798676 B1 FR 2798676B1
Authority
FR
France
Prior art keywords
hot
steel sheet
rolled steel
enameling
sided
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
FR9911815A
Other languages
English (en)
French (fr)
Other versions
FR2798676A1 (fr
Inventor
Christophe Delmotte
Claude Morand
Laurent Vergin
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
Priority to FR9911815A priority Critical patent/FR2798676B1/fr
Priority to EP00402600A priority patent/EP1085103A3/de
Publication of FR2798676A1 publication Critical patent/FR2798676A1/fr
Application granted granted Critical
Publication of FR2798676B1 publication Critical patent/FR2798676B1/fr
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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • 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
    • 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
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot 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 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
    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment

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)
FR9911815A 1999-09-20 1999-09-20 Tole d'acier lamine a chaud pour emaillage une ou deux faces Expired - Fee Related FR2798676B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9911815A FR2798676B1 (fr) 1999-09-20 1999-09-20 Tole d'acier lamine a chaud pour emaillage une ou deux faces
EP00402600A EP1085103A3 (de) 1999-09-20 2000-09-20 Warmgewalztes Stahlbech zur Emallierung auf einen oder beiden Oberflächen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9911815A FR2798676B1 (fr) 1999-09-20 1999-09-20 Tole d'acier lamine a chaud pour emaillage une ou deux faces

Publications (2)

Publication Number Publication Date
FR2798676A1 FR2798676A1 (fr) 2001-03-23
FR2798676B1 true FR2798676B1 (fr) 2001-10-26

Family

ID=9550102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9911815A Expired - Fee Related FR2798676B1 (fr) 1999-09-20 1999-09-20 Tole d'acier lamine a chaud pour emaillage une ou deux faces

Country Status (2)

Country Link
EP (1) EP1085103A3 (de)
FR (1) FR2798676B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10349364B3 (de) * 2003-10-16 2005-03-03 Salzgitter Flachstahl Gmbh Beidseitig emaillierbares warmgewalztes Band oder Blech aus Stahl, insbesondere IF-Stahl
ES2394400B1 (es) * 2009-05-12 2013-12-10 Metagra Bergara, S.A. Metodo de fabricacion por conformacion en frio de elementos de fijacion adaptados para traviesas de ferrocarril
CN103540845B (zh) * 2013-11-07 2016-01-20 武汉钢铁(集团)公司 屈服强度为330MPa级的热轧薄板搪瓷钢及制造方法
CN108950423B (zh) * 2017-05-27 2020-06-23 宝山钢铁股份有限公司 一种热轧双面搪瓷用高强钢、双面搪瓷钢及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651553A (en) * 1979-10-01 1981-05-09 Nippon Steel Corp High strength hot rolled steel sheet for both-side enameling
JPS56169727A (en) * 1980-05-29 1981-12-26 Nippon Kokan Kk <Nkk> Manufacture of hot-rolled steel plate for enameled product having excellent antifishscale property
JPH02305926A (ja) * 1989-05-17 1990-12-19 Nippon Steel Corp ホーロー用熱延鋼板の製造方法
JPH07138637A (ja) * 1993-11-16 1995-05-30 Nippon Steel Corp 微細な亜粒界を有する鋳片および微細な金属組織を有する厚鋼板の製造法
FR2753399B1 (fr) * 1996-09-19 1998-10-16 Lorraine Laminage Tole d'acier lamine a chaud pour emboutissage profond

Also Published As

Publication number Publication date
FR2798676A1 (fr) 2001-03-23
EP1085103A3 (de) 2001-05-09
EP1085103A2 (de) 2001-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse