PT1163376E - Procedimento para moldagem continua, entre cilindros, de tiras de aco inoxidavelferritico com elevada ductilidade; tiras finas obtidas com este procedimento - Google Patents

Procedimento para moldagem continua, entre cilindros, de tiras de aco inoxidavelferritico com elevada ductilidade; tiras finas obtidas com este procedimento

Info

Publication number
PT1163376E
PT1163376E PT00909393T PT00909393T PT1163376E PT 1163376 E PT1163376 E PT 1163376E PT 00909393 T PT00909393 T PT 00909393T PT 00909393 T PT00909393 T PT 00909393T PT 1163376 E PT1163376 E PT 1163376E
Authority
PT
Portugal
Prior art keywords
stainless steel
procedure
less
ferritic stainless
strips
Prior art date
Application number
PT00909393T
Other languages
English (en)
Inventor
Philippe Paradis
Frederic Mazurier
Original Assignee
Usinor
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 Usinor filed Critical Usinor
Publication of PT1163376E publication Critical patent/PT1163376E/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • 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
    • C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
    • C21D8/0215—Rapid solidification; Thin strip casting
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with 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
    • C21D8/04—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
    • C21D8/0405—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 of ferrous alloys
    • 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
    • C21D8/041—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 involving a particular fabrication or treatment of ingot or slab
    • C21D8/0415—Rapid solidification; Thin strip casting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Catalysts (AREA)
PT00909393T 1999-03-05 2000-02-29 Procedimento para moldagem continua, entre cilindros, de tiras de aco inoxidavelferritico com elevada ductilidade; tiras finas obtidas com este procedimento PT1163376E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9902749A FR2790485B1 (fr) 1999-03-05 1999-03-05 Procede de coulee continue entre cylindres de bandes d'acier inoxydable ferritique a haute ductilite, et bandes minces ainsi obtenues

Publications (1)

Publication Number Publication Date
PT1163376E true PT1163376E (pt) 2003-02-28

Family

ID=9542860

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00909393T PT1163376E (pt) 1999-03-05 2000-02-29 Procedimento para moldagem continua, entre cilindros, de tiras de aco inoxidavelferritico com elevada ductilidade; tiras finas obtidas com este procedimento

Country Status (14)

Country Link
US (1) US6588494B1 (pt)
EP (1) EP1163376B1 (pt)
JP (1) JP4499923B2 (pt)
KR (1) KR100637790B1 (pt)
AT (1) ATE229086T1 (pt)
AU (1) AU757018B2 (pt)
BR (1) BR0008700A (pt)
DE (1) DE60000924T2 (pt)
DK (1) DK1163376T3 (pt)
ES (1) ES2185574T3 (pt)
FR (1) FR2790485B1 (pt)
PT (1) PT1163376E (pt)
TW (1) TW503138B (pt)
WO (1) WO2000053817A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001291505B2 (en) * 2000-09-29 2006-02-02 Nucor Corporation Production of thin steel strip
US7117925B2 (en) * 2000-09-29 2006-10-10 Nucor Corporation Production of thin steel strip
US7485196B2 (en) * 2001-09-14 2009-02-03 Nucor Corporation Steel product with a high austenite grain coarsening temperature
ITRM20010584A1 (it) * 2001-09-26 2003-03-26 Acciai Speciali Terni Spa Acciaio inossidabile ferritico e suo uso nella fabbricazione di manufatti per impieghi ad elevate temperature.
WO2003057100A2 (en) 2002-01-10 2003-07-17 Katana Technologies Gmbh Device and procedure for refractive laser surgery
US8158057B2 (en) * 2005-06-15 2012-04-17 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US7981561B2 (en) * 2005-06-15 2011-07-19 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US7842434B2 (en) * 2005-06-15 2010-11-30 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
DE10339595A1 (de) * 2003-08-26 2005-04-07 Siemens Ag Verfahren zur Vorhersage und Steuerung der Vergießbarkeit von Flüssigstahl
WO2005035169A1 (en) * 2003-10-10 2005-04-21 Nucor Corporation Casting steel strip
US7484551B2 (en) * 2003-10-10 2009-02-03 Nucor Corporation Casting steel strip
JP4959937B2 (ja) * 2004-12-27 2012-06-27 株式会社日立産機システム 腐食診断部品を設けてなる配電用変圧器
US10071416B2 (en) * 2005-10-20 2018-09-11 Nucor Corporation High strength thin cast strip product and method for making the same
US9999918B2 (en) 2005-10-20 2018-06-19 Nucor Corporation Thin cast strip product with microalloy additions, and method for making the same
US9149868B2 (en) * 2005-10-20 2015-10-06 Nucor Corporation Thin cast strip product with microalloy additions, and method for making the same
US20070267110A1 (en) * 2006-05-17 2007-11-22 Ipsco Enterprises, Inc. Method for making high-strength steel pipe, and pipe made by that method
US7975754B2 (en) * 2007-08-13 2011-07-12 Nucor Corporation Thin cast steel strip with reduced microcracking
WO2011100798A1 (en) 2010-02-20 2011-08-25 Bluescope Steel Limited Nitriding of niobium steel and product made thereby
RU2452788C2 (ru) * 2010-02-27 2012-06-10 Российская Федерация, от имени которой выступает Министерство образования и науки РФ (Минобрнаука РФ) Наноструктурированная ферритная коррозионно-стойкая сталь
CN102303212B (zh) * 2011-06-24 2013-04-10 成都申信达机械有限公司 一种湿喷机衬板的制造工艺
CN107142364A (zh) * 2017-04-27 2017-09-08 酒泉钢铁(集团)有限责任公司 一种超纯铁素体不锈钢双辊薄带铸轧生产工艺
CN109731913B (zh) * 2019-02-21 2020-07-24 江苏沙钢集团有限公司 一种降低双辊连铸产线轧机轧制力的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3686155T2 (de) * 1986-05-24 1993-02-18 Nippon Steel Corp Verfahren zur herstellung eines duennen gussstueckes aus rostfreiem cr-stahl.
JPH06220545A (ja) * 1993-01-28 1994-08-09 Nippon Steel Corp 靱性の優れたＣｒ系ステンレス鋼薄帯の製造方法
JP3314834B2 (ja) * 1993-10-19 2002-08-19 新日本製鐵株式会社 リビング性に優れたフェライト系ステンレス鋼板の製造方法
JP3779784B2 (ja) * 1996-12-17 2006-05-31 新日本製鐵株式会社 表面特性に優れたフェライト系ステンレス鋼の製造方法
FR2763960B1 (fr) * 1997-05-29 1999-07-16 Usinor Procede de fabrication de bandes minces d'acier inoxydable ferritique, et bandes minces ainsi obtenues

Also Published As

Publication number Publication date
FR2790485A1 (fr) 2000-09-08
JP4499923B2 (ja) 2010-07-14
KR20010102499A (ko) 2001-11-15
AU757018B2 (en) 2003-01-30
US6588494B1 (en) 2003-07-08
TW503138B (en) 2002-09-21
KR100637790B1 (ko) 2006-10-23
ATE229086T1 (de) 2002-12-15
FR2790485B1 (fr) 2002-02-08
EP1163376A1 (fr) 2001-12-19
BR0008700A (pt) 2001-12-26
DE60000924D1 (de) 2003-01-16
WO2000053817A1 (fr) 2000-09-14
AU3169600A (en) 2000-09-28
EP1163376B1 (fr) 2002-12-04
DE60000924T2 (de) 2003-08-14
ES2185574T3 (es) 2003-05-01
DK1163376T3 (da) 2003-03-24
JP2002538007A (ja) 2002-11-12

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