MX9702623A - Fundicion de tira de acero. - Google Patents

Fundicion de tira de acero.

Info

Publication number
MX9702623A
MX9702623A MX9702623A MX9702623A MX9702623A MX 9702623 A MX9702623 A MX 9702623A MX 9702623 A MX9702623 A MX 9702623A MX 9702623 A MX9702623 A MX 9702623A MX 9702623 A MX9702623 A MX 9702623A
Authority
MX
Mexico
Prior art keywords
casting
casting surface
steel
steel strip
textured
Prior art date
Application number
MX9702623A
Other languages
English (en)
Other versions
MXPA97002623A (es
Inventor
Lazar Strezov
Original Assignee
Ishikawajima Harima Heavy Ind
Bhp Steel Jla Pty Ltd
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 Ishikawajima Harima Heavy Ind, Bhp Steel Jla Pty Ltd filed Critical Ishikawajima Harima Heavy Ind
Publication of MXPA97002623A publication Critical patent/MXPA97002623A/es
Publication of MX9702623A publication Critical patent/MX9702623A/es

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
    • 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
    • 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
    • B22D11/0665—Accessories therefor for treating the casting surfaces, e.g. calibrating, cleaning, dressing, preheating
    • B22D11/0668—Accessories therefor for treating the casting surfaces, e.g. calibrating, cleaning, dressing, preheating for dressing, coating or lubricating
    • 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
    • B22D11/07—Lubricating the moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Laminated Bodies (AREA)

Abstract

El método para fundir tira de acero en donde el acero fundido se solidifica como un casco sobre la superficie de colada enfriada (100). La superficie de colada (100) tiene una textura (101) formada mediante un patron regular de proyecciones (103) y de presiones (102) superficiales y la química del acero se selecciona para generar en el charco o deposito de colada, productos de desoxidacion que forman sobre la superficie de colada (100) una capa de menos de 5 micrones de espesor, una proporcion predominante de la cual es líquida durante el enfriamiento del acero hasta menos de su temperatura de licuefaccion, en la formacion del casco solidificado. La capa esencialmente líquida suprime la formacion de defectos superficiales en la superficie del metal que se solidifica debido a la deposicion temprana de oxido solido sobre la superficie de colada.
MX9702623A 1996-04-19 1997-04-10 Fundicion de tira de acero. MX9702623A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN9376A AUPN937696A0 (en) 1996-04-19 1996-04-19 Casting steel strip
PNPN9376 1996-04-19

Publications (2)

Publication Number Publication Date
MXPA97002623A MXPA97002623A (es) 1998-04-01
MX9702623A true MX9702623A (es) 1998-04-30

Family

ID=3793690

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9702623A MX9702623A (es) 1996-04-19 1997-04-10 Fundicion de tira de acero.

Country Status (17)

Country Link
US (1) US5934359A (es)
EP (1) EP0800881B8 (es)
JP (1) JP4295365B2 (es)
KR (1) KR100432092B1 (es)
CN (1) CN1072051C (es)
AT (1) ATE248670T1 (es)
AU (1) AUPN937696A0 (es)
BR (1) BR9701849A (es)
CA (1) CA2202240C (es)
DE (1) DE69724498T2 (es)
ID (1) ID16613A (es)
IN (1) IN191565B (es)
MX (1) MX9702623A (es)
MY (1) MY119170A (es)
NZ (1) NZ314421A (es)
TW (1) TW342357B (es)
ZA (1) ZA972595B (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP515198A0 (en) * 1998-08-07 1998-09-03 Bhp Steel (Jla) Pty Limited Casting steel strip
US6942013B2 (en) 1998-08-07 2005-09-13 Lazar Strezov Casting steel strip
US7073565B2 (en) 1999-02-05 2006-07-11 Castrip, Llc Casting steel strip
JP2002113556A (ja) * 2000-10-10 2002-04-16 Castrip Llc 鋳造ロール及びこれを用いた連続鋳造方法
KR100490999B1 (ko) * 2000-12-22 2005-05-24 주식회사 포스코 스트립 캐스팅법에 의한 고규소 방향성 전기강판의 제조방법
US6672368B2 (en) 2001-02-20 2004-01-06 Alcoa Inc. Continuous casting of aluminum
US7503378B2 (en) * 2001-02-20 2009-03-17 Alcoa Inc. Casting of non-ferrous metals
UA76140C2 (en) * 2001-04-02 2006-07-17 Nucor Corp A method for ladle refining of steel
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
US7485196B2 (en) * 2001-09-14 2009-02-03 Nucor Corporation Steel product with a high austenite grain coarsening temperature
AU2002331433A2 (en) * 2001-09-14 2003-04-01 Nucor Corporation Casting steel strip
US7048033B2 (en) * 2001-09-14 2006-05-23 Nucor Corporation Casting steel strip
US6588493B1 (en) 2001-12-21 2003-07-08 Nucor Corporation Model-based system for determining casting roll operating temperature in a thin strip casting process
US7404431B2 (en) * 2002-06-04 2008-07-29 Nucor Corporation Production of thin steel strip
AT412072B (de) 2002-10-15 2004-09-27 Voest Alpine Ind Anlagen Verfahren zur kontinuierlichen herstellung eines dünnen stahlbandes
EP1594640B1 (en) * 2003-01-24 2014-04-23 Nucor Corporation Casting steel strip
US20040144518A1 (en) * 2003-01-24 2004-07-29 Blejde Walter N. Casting steel strip with low surface roughness and low porosity
US7484551B2 (en) * 2003-10-10 2009-02-03 Nucor Corporation Casting steel strip
US20080264525A1 (en) * 2004-03-22 2008-10-30 Nucor Corporation High copper low alloy steel sheet
US7891407B2 (en) 2004-12-13 2011-02-22 Nucor Corporation Method and apparatus for localized control of heat flux in thin cast strip
US20060124271A1 (en) 2004-12-13 2006-06-15 Mark Schlichting Method of controlling the formation of crocodile skin surface roughness on thin cast strip
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
US10071416B2 (en) 2005-10-20 2018-09-11 Nucor Corporation High strength thin cast strip product and method for making the same
KR100779600B1 (ko) * 2006-08-02 2007-11-26 주식회사 포스코 쌍롤식 박판주조용 주조롤 표면의 가스배출용 연속채널 형성방법
KR100779574B1 (ko) * 2006-08-02 2007-11-29 주식회사 포스코 쌍롤식 박판주조기용 주조롤
US8403027B2 (en) * 2007-04-11 2013-03-26 Alcoa Inc. Strip casting of immiscible metals
US7846554B2 (en) 2007-04-11 2010-12-07 Alcoa Inc. Functionally graded metal matrix composite sheet
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
US8956472B2 (en) * 2008-11-07 2015-02-17 Alcoa Inc. Corrosion resistant aluminum alloys having high amounts of magnesium and methods of making the same
US20110277886A1 (en) 2010-02-20 2011-11-17 Nucor Corporation Nitriding of niobium steel and product made thereby
EP2626406A1 (en) * 2012-02-13 2013-08-14 Prosimet S.p.A. Lubricating composition for continuous casting processes
JP6213101B2 (ja) * 2013-09-26 2017-10-18 新日鐵住金株式会社 スカム堰、薄肉鋳片の製造方法及び薄肉鋳片の製造装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154447A (ja) * 1982-03-10 1983-09-13 Sumitomo Metal Ind Ltd 浸漬ノズルの閉塞防止方法
DE3436192A1 (de) * 1984-10-03 1986-04-10 Philips Patentverwaltung Gmbh, 2000 Hamburg Phasenvergleichsschaltung
MY111637A (en) * 1992-11-30 2000-10-31 Bhp Steel Jla Pty Ltd Metal strip casting
JP3054897B2 (ja) * 1992-12-22 2000-06-19 新日本製鐵株式会社 タンディッシュ内溶鋼の清浄化方法
AUPN176495A0 (en) * 1995-03-15 1995-04-13 Bhp Steel (Jla) Pty Limited Casting of metal
AUPN281195A0 (en) * 1995-05-05 1995-06-01 Bhp Steel (Jla) Pty Limited Casting steel strip
KR19990008228A (ko) * 1995-05-05 1999-01-25 오지미 쇼조 스틸 스트립 연속 주조방법

Also Published As

Publication number Publication date
IN191565B (es) 2003-12-06
EP0800881B1 (en) 2003-09-03
US5934359A (en) 1999-08-10
JPH1029047A (ja) 1998-02-03
EP0800881A2 (en) 1997-10-15
BR9701849A (pt) 1998-09-29
ID16613A (id) 1997-10-23
EP0800881A3 (en) 1998-12-23
DE69724498T2 (de) 2004-07-22
KR970069193A (ko) 1997-11-07
KR100432092B1 (ko) 2004-09-04
EP0800881B8 (en) 2004-07-14
ZA972595B (en) 1997-10-20
ATE248670T1 (de) 2003-09-15
TW342357B (en) 1998-10-11
MY119170A (en) 2005-04-30
CA2202240C (en) 2006-11-28
JP4295365B2 (ja) 2009-07-15
CN1170647A (zh) 1998-01-21
CN1072051C (zh) 2001-10-03
DE69724498D1 (de) 2003-10-09
CA2202240A1 (en) 1997-10-19
NZ314421A (en) 1997-12-19
AUPN937696A0 (en) 1996-05-16

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