ATE163376T1 - SYSTEM FOR PRODUCING A STEEL STRIP FROM A CAST STEEL STRAND - Google Patents

SYSTEM FOR PRODUCING A STEEL STRIP FROM A CAST STEEL STRAND

Info

Publication number
ATE163376T1
ATE163376T1 AT94105298T AT94105298T ATE163376T1 AT E163376 T1 ATE163376 T1 AT E163376T1 AT 94105298 T AT94105298 T AT 94105298T AT 94105298 T AT94105298 T AT 94105298T AT E163376 T1 ATE163376 T1 AT E163376T1
Authority
AT
Austria
Prior art keywords
producing
steel
deformation
steel slab
steel strip
Prior art date
Application number
AT94105298T
Other languages
German (de)
Inventor
Hans Streubel
Peter Boese
Erich Dr Hoeffken
Dieter Krueger
Original Assignee
Schloemann Siemag 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 Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Application granted granted Critical
Publication of ATE163376T1 publication Critical patent/ATE163376T1/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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of 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
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • B22D11/1246—Nozzles; Spray heads

Abstract

In an installation for producing a steel strip by deforming a continuously cast steel slab (5), consisting of a continuous-casting machine with an oscillating continuous-casting mould (1) having cool walls and with a deformation device (2) for the steel slab arranged at the mould outlet and having deformation rollers, surface defects in the steel slab due to a slag-removal and descaling device associated with the deformation rollers (3, 4) can be avoided if spray nozzles (7) on the side facing away from the slab (5) are directed at the deformation rollers (3, 4). <IMAGE>
AT94105298T 1993-04-15 1994-04-06 SYSTEM FOR PRODUCING A STEEL STRIP FROM A CAST STEEL STRAND ATE163376T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4312277A DE4312277A1 (en) 1993-04-15 1993-04-15 Plant for producing a steel strip from a cast steel strand

Publications (1)

Publication Number Publication Date
ATE163376T1 true ATE163376T1 (en) 1998-03-15

Family

ID=6485511

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94105298T ATE163376T1 (en) 1993-04-15 1994-04-06 SYSTEM FOR PRODUCING A STEEL STRIP FROM A CAST STEEL STRAND

Country Status (5)

Country Link
EP (1) EP0620063B1 (en)
AT (1) ATE163376T1 (en)
CA (1) CA2121011A1 (en)
DE (2) DE4312277A1 (en)
ES (1) ES2113007T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10325955A1 (en) * 2003-06-07 2004-12-23 Sms Demag Ag Process and plant for producing steel products with the best surface quality

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT314752B (en) * 1971-04-30 1974-04-25 Voest Ag Continuous caster for slabs
DE3624794A1 (en) * 1986-07-22 1988-02-04 Mannesmann Ag Device for continuous descaling
DE4010963A1 (en) * 1990-04-05 1991-10-10 Schloemann Siemag Ag Continuous cast metal cleaner - has scrapers on both sides of metal under the die to detach scale and slag
DE4123956C2 (en) * 1991-07-19 1994-07-21 Thyssen Stahl Ag Process and plant for producing a metal strand by casting

Also Published As

Publication number Publication date
EP0620063A1 (en) 1994-10-19
DE4312277A1 (en) 1994-10-20
ES2113007T3 (en) 1998-04-16
CA2121011A1 (en) 1994-10-16
EP0620063B1 (en) 1998-02-25
DE59405282D1 (en) 1998-04-02

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