ATE355138T1 - METHOD FOR CONTINUOUS ROLLING A METAL STRAND, IN PARTICULAR A STEEL STRAND, DESIGNED IN CROSS SECTION AS A THIN SLAB PRODUCED AT A CASTING SPEED, AND ASSOCIATED CONTINUOUS CASTING MACHINE - Google Patents

METHOD FOR CONTINUOUS ROLLING A METAL STRAND, IN PARTICULAR A STEEL STRAND, DESIGNED IN CROSS SECTION AS A THIN SLAB PRODUCED AT A CASTING SPEED, AND ASSOCIATED CONTINUOUS CASTING MACHINE

Info

Publication number
ATE355138T1
ATE355138T1 AT03704481T AT03704481T ATE355138T1 AT E355138 T1 ATE355138 T1 AT E355138T1 AT 03704481 T AT03704481 T AT 03704481T AT 03704481 T AT03704481 T AT 03704481T AT E355138 T1 ATE355138 T1 AT E355138T1
Authority
AT
Austria
Prior art keywords
continuous
casting machine
length
cross
section
Prior art date
Application number
AT03704481T
Other languages
German (de)
Inventor
Wolfgang Henning
Karl Rittner
Sitki Altuntop
Manfred Kolakowski
Original Assignee
Sms Demag Ag
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 Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE355138T1 publication Critical patent/ATE355138T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1226—Accessories for subsequent treating or working cast stock in situ for straightening strands
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B21B2015/0014—Cutting or shearing the product transversely to the rolling direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2201/00—Special rolling modes
    • B21B2201/14—Soft reduction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
    • B21B41/08—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters without overall change in the general direction of movement of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)

Abstract

Disclosed are a method and a corresponding continuous casting machine ( 1 ) for continuously rolling a metal bar, particularly a steel bar, which is produced at a casting speed and the cross section of which is configured as a thin slab. Said metal bar is bent, dressed, and cut to length as required during cooling and is fed into a first roll stand for rolling once the temperature has been equalized. Optionally the metal bar can still be fed by modifying the casting machine by supporting ( 3 ) a vertically cast continuous slab ( 2 ) having a guide length that is adjusted to the casting rate. One or several segments of said continuous slab ( 2 ) is/are then dressed by bending and straightening, whereupon the continuous slab ( 2 ) is guided by a sling ( 11 ), which is supported from below, into a straightening driver ( 6 ) that is positioned at a distance approximately equivalent to the length of the sling before being cut to length ( 7 ).
AT03704481T 2002-02-15 2003-01-28 METHOD FOR CONTINUOUS ROLLING A METAL STRAND, IN PARTICULAR A STEEL STRAND, DESIGNED IN CROSS SECTION AS A THIN SLAB PRODUCED AT A CASTING SPEED, AND ASSOCIATED CONTINUOUS CASTING MACHINE ATE355138T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10206243A DE10206243A1 (en) 2002-02-15 2002-02-15 Process for the continuous rolling of a metal strand, in particular a steel strand, which is dimensioned as a thin slab and has a casting speed, and associated continuous casting machine

Publications (1)

Publication Number Publication Date
ATE355138T1 true ATE355138T1 (en) 2006-03-15

Family

ID=27634967

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03704481T ATE355138T1 (en) 2002-02-15 2003-01-28 METHOD FOR CONTINUOUS ROLLING A METAL STRAND, IN PARTICULAR A STEEL STRAND, DESIGNED IN CROSS SECTION AS A THIN SLAB PRODUCED AT A CASTING SPEED, AND ASSOCIATED CONTINUOUS CASTING MACHINE

Country Status (14)

Country Link
US (1) US20050167076A1 (en)
EP (1) EP1474252B1 (en)
JP (1) JP4447922B2 (en)
KR (1) KR100971901B1 (en)
CN (1) CN1283379C (en)
AT (1) ATE355138T1 (en)
AU (1) AU2003206789A1 (en)
CA (1) CA2474973C (en)
DE (2) DE10206243A1 (en)
ES (1) ES2280727T3 (en)
RU (1) RU2310529C2 (en)
UA (1) UA84128C2 (en)
WO (1) WO2003068425A1 (en)
ZA (1) ZA200404046B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20050523A1 (en) * 2005-10-21 2007-04-22 Danieli Off Mecc PROCESS AND PLANT FOR THE PRODUCTION OF METAL TAPES.
DE102007005778A1 (en) * 2006-03-09 2007-09-13 Sms Demag Ag Continuous casting plant and method for operating a continuous casting plant
ITRM20070150A1 (en) * 2007-03-21 2008-09-22 Danieli Off Mecc PROCESS AND PLANT FOR THE PRODUCTION OF METAL TAPES
US20120024434A1 (en) * 2008-12-09 2012-02-02 Rolf Franz Method for producing strips of metal, and production line for performing the method
DE102010050647A1 (en) * 2009-11-21 2011-05-26 Sms Siemag Aktiengesellschaft Plant and method for casting and rolling metal
AT509831B1 (en) * 2010-04-30 2012-03-15 Siemens Vai Metals Tech Gmbh METHOD AND DEVICE FOR MINIMIZING THE STRAP TRAIN OF A ROLL
DE102010028922A1 (en) * 2010-05-12 2011-11-17 Siemens Aktiengesellschaft A method of adjusting a tension for a metal belt passing through a plant, control and / or regulating device for a metal belt processing plant, and plant for processing metal strip
DE102012201395A1 (en) * 2012-02-01 2013-08-01 Sms Siemag Ag Process for continuous casting of a metallic strand in a continuous casting plant and continuous casting plant
DE102012013425A1 (en) * 2012-07-03 2014-01-09 Salzgitter Flachstahl Gmbh Continuous strip casting and rolling plant
AT522265B1 (en) * 2019-03-06 2021-12-15 Primetals Technologies Austria GmbH MODIFICATION OF A CONTINUOUS CASTING PLANT FOR BILLETS OR BLOCKS
JP2022116579A (en) * 2021-01-29 2022-08-10 東芝三菱電機産業システム株式会社 Tension control device of continuous casting mill

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861456A (en) * 1971-08-24 1975-01-21 United States Steel Corp Mechanism for controlling forces on a strand as it solidifies
JPS58173005A (en) * 1982-04-02 1983-10-11 Kawasaki Steel Corp Endless rolling method
JPS63309306A (en) * 1987-06-11 1988-12-16 Hitachi Ltd Rolling equipment and rolling method for continuously cast slabs
JPS6483353A (en) * 1987-09-24 1989-03-29 Hitachi Ltd Passing through apparatus for thin cast slab
AT392029B (en) * 1988-02-01 1991-01-10 Hulek Anton CONTINUOUS CASTING SYSTEM FOR CONTINUOUS STEEL
US5503217A (en) * 1990-07-23 1996-04-02 Davy Mckee (Sheffield) Limited Method of manufacturing metal strip
DE19731124C1 (en) * 1997-07-19 1999-01-21 Schloemann Siemag Ag Method and device for producing coated hot and cold strip
JP4542247B2 (en) * 2000-08-08 2010-09-08 キャストリップ・リミテッド・ライアビリティ・カンパニー Strip continuous casting apparatus and method of using the same

Also Published As

Publication number Publication date
CA2474973A1 (en) 2003-08-21
JP4447922B2 (en) 2010-04-07
ES2280727T3 (en) 2007-09-16
CN1633341A (en) 2005-06-29
CN1283379C (en) 2006-11-08
WO2003068425A1 (en) 2003-08-21
KR20040076862A (en) 2004-09-03
JP2005522327A (en) 2005-07-28
CA2474973C (en) 2010-09-21
DE10206243A1 (en) 2003-08-28
EP1474252A1 (en) 2004-11-10
EP1474252B1 (en) 2007-02-28
DE50306657D1 (en) 2007-04-12
UA84128C2 (en) 2008-09-25
KR100971901B1 (en) 2010-07-23
US20050167076A1 (en) 2005-08-04
RU2310529C2 (en) 2007-11-20
AU2003206789A1 (en) 2003-09-04
RU2004127595A (en) 2005-04-20
ZA200404046B (en) 2005-04-07

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