CA2299674A1 - Procede de fabrication de bandes en acier au carbone par coulee continue entre deux cylindres - Google Patents

Procede de fabrication de bandes en acier au carbone par coulee continue entre deux cylindres Download PDF

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Publication number
CA2299674A1
CA2299674A1 CA002299674A CA2299674A CA2299674A1 CA 2299674 A1 CA2299674 A1 CA 2299674A1 CA 002299674 A CA002299674 A CA 002299674A CA 2299674 A CA2299674 A CA 2299674A CA 2299674 A1 CA2299674 A1 CA 2299674A1
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CA
Canada
Prior art keywords
continuous casting
molten steel
carbon steel
rolls
fabrication
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
CA002299674A
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English (en)
Other versions
CA2299674C (fr
Inventor
Francois Poirier
Francoise Commarieu
Christian Marchionni
Patrice Vicente
Michel Faral
Jacques Selaries
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Sollac SA
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Sollac SA
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Publication date
Application filed by Sollac SA filed Critical Sollac SA
Publication of CA2299674A1 publication Critical patent/CA2299674A1/fr
Application granted granted Critical
Publication of CA2299674C publication Critical patent/CA2299674C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B22D11/0637—Accessories therefor
    • B22D11/0648—Casting surfaces
    • B22D11/0651—Casting wheels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

L'invention concerne un procédé de fabrication de bandes (7) d'épaisseur inférieure ou égale à 10 mm en acier au carbone directement à partir d'acier liquide (4), par coulée dudit acier liquide (4) entre les surfaces latérales (3) en cuivre ou alliage de cuivre de deux cylindres horizontaux (1, 1') en rotation refroidis intérieurement, caractérisé en ce que - ledit acier liquide (4) a la composition, en pourcentages pondéraux : carbone ~ 0,5%, manganèse de 0,2 à 2%, silicium ~ 2%, le rapport Mn% / Si% étant compris entre 3 et 16, optionnellement aluminium + titane + zirconium ~ 0,10%, le reste étant du fer et des impuretés habituelles ; - lesdites surfaces latérales (3, 3') des cylindres (1, ~') comportent des fossettes (2) jointives, imposant auxdites surfaces (3, 3') une rugosité Rz comprise entre 40 et 200 .mu.m et une rugosité Ra comprise entre 10 et 40 .mu.m ; - et l'atmosphère environnant le ménisque (8, 8') de l'acier liquide (4) présent entre les cylindres (1, 1') comprend entre 40 et 100% d'azote, le restant étant composé d'un gaz neutre insoluble dans l'acier liquide (4) ou d'un mélange de tels gaz neutres. L'invention concerne également une bande susceptible d'être produite par ledit procédé, et un cylindre de coulée pour sa mise en pratique.
CA002299674A 1999-03-26 2000-03-06 Procede de fabrication de bandes en acier au carbone par coulee continue entre deux cylindres Expired - Fee Related CA2299674C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9903778A FR2791286B1 (fr) 1999-03-26 1999-03-26 Procede de fabrication de bandes en acier au carbone par coulee continue entre deux cylindres
FR99/03778 1999-03-26

Publications (2)

Publication Number Publication Date
CA2299674A1 true CA2299674A1 (fr) 2000-09-26
CA2299674C CA2299674C (fr) 2009-05-12

Family

ID=9543665

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002299674A Expired - Fee Related CA2299674C (fr) 1999-03-26 2000-03-06 Procede de fabrication de bandes en acier au carbone par coulee continue entre deux cylindres

Country Status (9)

Country Link
US (2) US6491089B1 (fr)
EP (1) EP1038612B1 (fr)
JP (1) JP2000301295A (fr)
AT (1) ATE245066T1 (fr)
AU (1) AU755008B2 (fr)
BR (1) BR0001288A (fr)
CA (1) CA2299674C (fr)
DE (1) DE60003861T2 (fr)
FR (1) FR2791286B1 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7073565B2 (en) * 1999-02-05 2006-07-11 Castrip, Llc Casting steel strip
WO2001085369A1 (fr) 2000-05-12 2001-11-15 Nippon Steel Corporation Tambour de refroidissement pour le moulage par coulage continu de pieces fines, procede et appareil de fabrication, fine piece moulee et procede de moulage par coulage continu
CH692184A5 (de) * 2000-12-30 2002-03-15 Main Man Inspiration Ag Verfahren zum Betreiben einer Bandgiessmaschine sowie ein Mantelring für eine Giessrolle zur Durchführung des Verfahrens.
US7485196B2 (en) * 2001-09-14 2009-02-03 Nucor Corporation Steel product with a high austenite grain coarsening temperature
US7048033B2 (en) * 2001-09-14 2006-05-23 Nucor Corporation Casting steel strip
US7690417B2 (en) * 2001-09-14 2010-04-06 Nucor Corporation Thin cast strip with controlled manganese and low oxygen levels and method for making same
KR100568353B1 (ko) * 2001-12-21 2006-04-05 주식회사 포스코 박판주조공정에 의한 주편제조방법
CH695669A5 (de) * 2002-01-10 2006-07-31 Main Man Inspiration Ag Verfahren zum Betrieb einer Bandgiessanlage mit einer Zweirollen-Bandgiessmaschine.
US20040144518A1 (en) * 2003-01-24 2004-07-29 Blejde Walter N. Casting steel strip with low surface roughness and low porosity
KR101076090B1 (ko) * 2003-01-24 2011-10-21 누코 코포레이션 캐스팅 강 스트립
CA2564408C (fr) * 2004-04-28 2013-01-15 The Nanosteel Company Feuille d'acier nanocristalline
KR100674618B1 (ko) 2005-09-16 2007-01-29 주식회사 포스코 쌍롤형 박판 주조기를 이용한 고 망간강의 박판 제조 방법
US10071416B2 (en) * 2005-10-20 2018-09-11 Nucor Corporation High strength thin cast strip product 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
US9999918B2 (en) 2005-10-20 2018-06-19 Nucor Corporation Thin cast strip product with microalloy additions, and method for making the same
KR100779574B1 (ko) * 2006-08-02 2007-11-29 주식회사 포스코 쌍롤식 박판주조기용 주조롤
AT504225B1 (de) * 2006-09-22 2008-10-15 Siemens Vai Metals Tech Gmbh Verfahren zur herstellung eines stahlbandes
JP2008284567A (ja) * 2007-05-16 2008-11-27 Ihi Corp ストリップ鋳造方法
US7975754B2 (en) 2007-08-13 2011-07-12 Nucor Corporation Thin cast steel strip with reduced microcracking
AU2008100847A4 (en) * 2007-10-12 2008-10-09 Bluescope Steel Limited Method of forming textured casting rolls with diamond engraving
US20100104773A1 (en) * 2008-10-24 2010-04-29 Neal James W Method for use in a coating process
US20110277886A1 (en) 2010-02-20 2011-11-17 Nucor Corporation Nitriding of niobium steel and product made thereby
US7888158B1 (en) * 2009-07-21 2011-02-15 Sears Jr James B System and method for making a photovoltaic unit
DE102012109651B4 (de) 2012-10-10 2021-02-18 Thyssenkrupp Nirosta Gmbh Gießwalze zum Gießen von metallischem Band und mit einer solchen Gießwalze ausgestattete Zweiwalzengießvorrichtung
CN107249782B (zh) * 2014-12-19 2019-12-31 纽科尔公司 制造薄地板的方法
CN104962829B (zh) * 2015-07-09 2017-06-20 东北大学 一种含针状铁素体的双辊连铸低碳微合金钢及其制造方法
CN110000350A (zh) * 2019-05-21 2019-07-12 一重集团大连工程技术有限公司 一种铸轧结晶辊
EP4023358A1 (fr) * 2021-01-05 2022-07-06 Speira GmbH Coulée de bande d'aluminium sans agent de démoulage
CN116371941B (zh) * 2023-06-05 2023-08-18 太原理工大学 金属复合板轧制力和各层厚度预测方法、装置及电子设备
CN116393529B (zh) * 2023-06-07 2023-08-18 太原理工大学 金属层合板热轧过程中轧制力确定方法、装置及电子设备

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593742A (en) * 1982-04-28 1986-06-10 Hazelett Strip-Casting Corporation Apparatus for feeding and continuously casting molten metal with inert gas applied to the moving mold surfaces and to the entering metal
JPH01129996A (ja) * 1987-11-16 1989-05-23 Kawasaki Steel Corp コンダクタロール
JP2733776B2 (ja) * 1988-12-28 1998-03-30 日新製鋼株式会社 薄板連鋳方法および装置
JPH02224853A (ja) * 1989-02-27 1990-09-06 Kawasaki Steel Corp 双ロール式急冷薄帯製造用の冷却ロール
JPH03873A (ja) * 1989-05-30 1991-01-07 Sanyo Chem Ind Ltd 繊維用処理剤
JPH0366458A (ja) * 1989-08-01 1991-03-22 Nippon Steel Corp 薄肉鋳片の連続鋳造方法
US5103895A (en) * 1989-07-20 1992-04-14 Nippon Steel Corporation Method and apparatus of continuously casting a metal sheet
CA2047688C (fr) * 1990-01-12 1996-11-19 Isao Suichi Plaque mince moulee en coulee continue et procede connexe
JP3145766B2 (ja) * 1992-02-06 2001-03-12 日新製鋼株式会社 ２相系ステンレス鋼の薄板連続鋳造法
JP3088186B2 (ja) * 1992-03-19 2000-09-18 日新製鋼株式会社 Ｎｉ基合金板の製造法
MY111637A (en) * 1992-11-30 2000-10-31 Bhp Steel Jla Pty Ltd Metal strip casting
JPH08505811A (ja) * 1993-11-18 1996-06-25 石川島播磨重工業株式会社 鋼ストリップ鋳造
CN1046445C (zh) * 1994-03-25 1999-11-17 新日本制铁株式会社 制造薄铸钢带的方法
JP3308102B2 (ja) * 1994-05-26 2002-07-29 キャストリップ・リミテッド・ライアビリティ・カンパニー 金属ストリップ連続鋳造方法
DE4434425C2 (de) * 1994-09-27 1997-04-03 Fissler Gmbh Verfahren zur Erzeugung einer Antihaftbeschichtung sowie mit einer solchen versehene Gegenstände
JPH08150442A (ja) * 1994-11-28 1996-06-11 Sumitomo Metal Ind Ltd 金属薄板の連続鋳造用ロール
JPH08164449A (ja) * 1994-12-14 1996-06-25 Nippon Steel Corp 広幅薄肉鋳片の連続鋳造装置
AUPN281195A0 (en) * 1995-05-05 1995-06-01 Bhp Steel (Jla) Pty Limited Casting steel strip
JP3417746B2 (ja) * 1995-11-22 2003-06-16 新日本製鐵株式会社 薄板連続鋳造方法
FR2746333B1 (fr) * 1996-03-22 1998-04-24 Usinor Sacilor Procede de coulee continue d'une bande d'acier inoxydable austenitique sur une ou entre deux parois mobiles dont les surfaces sont pourvues de fossettes, et installation de coulee pour sa mise en oeuvre
JPH10211548A (ja) * 1997-01-27 1998-08-11 Sumitomo Metal Ind Ltd オーステナイト系ステンレス鋼薄鋳片の連続鋳造方法
AUPO732397A0 (en) * 1997-06-13 1997-07-03 Bhp Steel (Jla) Pty Limited Casting steel strip

Also Published As

Publication number Publication date
JP2000301295A (ja) 2000-10-31
ATE245066T1 (de) 2003-08-15
DE60003861D1 (de) 2003-08-21
AU2064900A (en) 2000-09-28
US6679313B2 (en) 2004-01-20
CA2299674C (fr) 2009-05-12
AU755008B2 (en) 2002-11-28
FR2791286B1 (fr) 2001-05-04
BR0001288A (pt) 2000-10-17
EP1038612B1 (fr) 2003-07-16
US6491089B1 (en) 2002-12-10
FR2791286A1 (fr) 2000-09-29
US20030029599A1 (en) 2003-02-13
EP1038612A1 (fr) 2000-09-27
DE60003861T2 (de) 2004-08-26

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Effective date: 20130306