ATE346706T1 - METHOD FOR CONTINUOUS CASTING A METAL STRAND - Google Patents

METHOD FOR CONTINUOUS CASTING A METAL STRAND

Info

Publication number
ATE346706T1
ATE346706T1 AT01942855T AT01942855T ATE346706T1 AT E346706 T1 ATE346706 T1 AT E346706T1 AT 01942855 T AT01942855 T AT 01942855T AT 01942855 T AT01942855 T AT 01942855T AT E346706 T1 ATE346706 T1 AT E346706T1
Authority
AT
Austria
Prior art keywords
strand
continuous casting
metal
formation
cooled
Prior art date
Application number
AT01942855T
Other languages
German (de)
Inventor
Christian Chimani
Kurt Dittenberger
Andreas Flick
Karl Moerwald
Helmut Resch
Josef Watzinger
Manfred Thalhammer
Original Assignee
Voest Alpine Ind Anlagen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3683713&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE346706(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Voest Alpine Ind Anlagen filed Critical Voest Alpine Ind Anlagen
Application granted granted Critical
Publication of ATE346706T1 publication Critical patent/ATE346706T1/en

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
    • B22D11/16—Controlling or regulating processes or operations
    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
    • B22D11/225—Controlling or regulating processes or operations for cooling cast stock or mould for secondary cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

The invention relates to a method for continuously casting a metal strand, especially a steel strand (1). According to the method, a strand (1) is drawn out of a cooled open-ended mold (3), is supported in a strand supporting device (7, 11) located downstream from the open-ended mold (3), is cooled by a coolant, and optionally undergoes a thickness reduction. The aim of the invention is to stipulate the formation of a desired structure of the metal. To this end, the continuous casting is carried out with online calculation while using, as a basis, an arithmetic model which describes the formation of the defined structure of the metal, whereby the variables of the continuous casting method which influence the structuring, e.g. the specific amount of coolant provided for cooling the strand, are set in an online dynamic manner, i.e. during continuous casting.
AT01942855T 2000-06-02 2001-06-01 METHOD FOR CONTINUOUS CASTING A METAL STRAND ATE346706T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0097200A AT409352B (en) 2000-06-02 2000-06-02 METHOD FOR CONTINUOUSLY casting a METAL STRAND
EP01942855A EP1289691B2 (en) 2000-06-02 2001-06-01 Method for continuously casting a metal strand

Publications (1)

Publication Number Publication Date
ATE346706T1 true ATE346706T1 (en) 2006-12-15

Family

ID=3683713

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0097200A AT409352B (en) 2000-06-02 2000-06-02 METHOD FOR CONTINUOUSLY casting a METAL STRAND
AT01942855T ATE346706T1 (en) 2000-06-02 2001-06-01 METHOD FOR CONTINUOUS CASTING A METAL STRAND

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0097200A AT409352B (en) 2000-06-02 2000-06-02 METHOD FOR CONTINUOUSLY casting a METAL STRAND

Country Status (4)

Country Link
EP (1) EP1289691B2 (en)
AT (2) AT409352B (en)
DE (1) DE50111555D1 (en)
WO (1) WO2001091943A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411026B (en) * 2001-11-30 2003-09-25 Voest Alpine Ind Anlagen METHOD FOR CONTINUOUS CASTING
DE102005036068A1 (en) * 2005-08-01 2007-02-08 Siemens Ag Modeling method for the time course of the state of a steel volume by a computer and corresponding objects
DE102004001037A1 (en) * 2004-01-03 2005-07-28 Sms Demag Ag Diversified control of secondary cooling of a continuous casting plant
AT413951B (en) * 2004-06-11 2006-07-15 Voest Alpine Ind Anlagen METHOD FOR CONTINUOUSLY GASING A METAL STRUCTURE
DE102006056683A1 (en) 2006-01-11 2007-07-12 Sms Demag Ag Continuous casting of metal profiles, first cools cast strip then permits thermal redistribution to re-heat surface before mechanical deformation
DE102007058109A1 (en) * 2007-12-03 2009-06-04 Sms Demag Ag Device for controlling or regulating a temperature
AT506976B1 (en) * 2008-05-21 2012-10-15 Siemens Vai Metals Tech Gmbh METHOD FOR CONTINUOUSLY GASING A METAL STRUCTURE
AT506847B1 (en) * 2008-05-21 2011-07-15 Siemens Vai Metals Tech Gmbh METHOD FOR CONTINUOUSLY GASING A METAL STRUCTURE
DE102009048567B4 (en) 2008-10-23 2022-07-21 Sms Group Gmbh Method and arrangement for cooling a cast strand in a continuous casting plant
DE102008055650A1 (en) 2008-10-29 2010-05-06 Sms Siemag Aktiengesellschaft Method for minimizing energy demand and carbon dioxide ejection in a continuous furnace arranged downstream to a thin-slab plant, comprises entering material dependent cool strategy and threshold value in model calculator
AT507590A1 (en) † 2008-11-20 2010-06-15 Siemens Vai Metals Tech Gmbh METHOD AND CONTINUOUS CASTING SYSTEM FOR MANUFACTURING THICK BRAMMS
DE102009049897B4 (en) 2009-10-20 2023-09-14 Sms Group Gmbh Method and device for continuously casting a metal strand
WO2012107143A1 (en) * 2011-02-07 2012-08-16 Siemens Vai Metals Technologies Gmbh Method for regulating a temperature of a strand by positioning a movable cooling nozzle in a strand guide of a strand casting system
DE102011082158A1 (en) 2011-09-06 2013-03-07 Sms Siemag Ag Casting, in particular continuous casting
EP2633929A1 (en) * 2012-03-01 2013-09-04 Siemens Aktiengesellschaft Modelling of a casting-rolling assembly
DE102013212713B4 (en) 2013-06-28 2025-07-31 Sms Group Gmbh Method for casting a metal strand and method for determining the temperature of a cast metal strand
DE102015223788A1 (en) * 2015-11-30 2017-06-01 Sms Group Gmbh Method of continuous casting of a metal strand and cast strand obtained by this method
DE102017213842A1 (en) * 2017-08-08 2019-02-14 Sms Group Gmbh Method and plant for continuous casting of a metallic product
DE102022201922A1 (en) 2022-02-24 2023-08-24 Sms Group Gmbh Method for planning and/or controlling and/or regulating a manufacturing process in a metallurgical production plant with several consecutive process steps
CN118404021B (en) * 2024-06-27 2024-09-24 江西铜业集团铜板带有限公司 Ultrathin copper plate and strip process control optimization method
DE102024210456A1 (en) * 2024-10-30 2026-04-30 Sms Group Gmbh Plant and process for the production of rolled metal strips

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759738A (en) * 1969-12-03 1971-05-17 Schloemann Ag PROCESS FOR COOLING BAR MATERIAL COMING OUT OF AN OPEN-END LINGOTIER AND DEVICE FOR CARRYING OUT THIS PROCESS
AT408197B (en) * 1993-05-24 2001-09-25 Voest Alpine Ind Anlagen METHOD FOR CONTINUOUSLY casting a METAL STRAND
US5697423A (en) * 1994-03-30 1997-12-16 Lauener Engineering, Ltd. Apparatus for continuously casting
DE19508476A1 (en) * 1995-03-09 1996-09-12 Siemens Ag Control system for a plant in the basic material or processing industry or similar
DE19612420C2 (en) * 1996-03-28 2000-06-29 Siemens Ag Method and device for controlling the cooling of a strand in a continuous caster

Also Published As

Publication number Publication date
WO2001091943A1 (en) 2001-12-06
EP1289691A1 (en) 2003-03-12
AT409352B (en) 2002-07-25
EP1289691B1 (en) 2006-11-29
EP1289691B2 (en) 2012-07-11
DE50111555D1 (en) 2007-01-11
ATA9722000A (en) 2001-12-15

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