TW365554B - Method and plant for the continuous casting of thin slabs - Google Patents

Method and plant for the continuous casting of thin slabs

Info

Publication number
TW365554B
TW365554B TW086116708A TW86116708A TW365554B TW 365554 B TW365554 B TW 365554B TW 086116708 A TW086116708 A TW 086116708A TW 86116708 A TW86116708 A TW 86116708A TW 365554 B TW365554 B TW 365554B
Authority
TW
Taiwan
Prior art keywords
casting
billet
slab
phase
mould
Prior art date
Application number
TW086116708A
Other languages
Chinese (zh)
Inventor
Hatto Jacobi
Lothar Parschat
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Application granted granted Critical
Publication of TW365554B publication Critical patent/TW365554B/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
    • B22D11/14—Plants for 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
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

The invention relates to a method for the continuous casting of thin slabs at casting rates of more than 3 m/min in a continuous casting plant in which the melt is directed into a mould via an immersion spout, which is adapted to be closed by means of a shut-off device, a billet-guiding means equipped with rollers being connected next in line after the mould, characterized by the following steps: (a) after leaving the mould, the casting shell of each wide side of the slab is shaped during its plastic phase to have a steady-state wave shape which corresponds to the roller spacing of the guiding rollers supporting said casting shell, (b) subsequently, an unsteady-state wave-shaped surface form is impresses on the casting case on the wide sides of the slab during its resilient phase, to correspond to the coordination of the oppositely arranged guiding rollers, (c) during the discharge of the billet, the transition from the plastic to the resilient phase of the casting shell is measuringly detected, and (d) in the region of the resilient phase of the casting case, the slab is supported in a manner such that it is guided through the billet-guiding means with a minimal action of force on the casting shell.
TW086116708A 1996-11-08 1997-11-08 Method and plant for the continuous casting of thin slabs TW365554B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19647702 1996-11-08
DE19745547A DE19745547A1 (en) 1996-11-08 1997-10-10 Process and plant for the continuous casting of thin slabs

Publications (1)

Publication Number Publication Date
TW365554B true TW365554B (en) 1999-08-01

Family

ID=7812045

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086116708A TW365554B (en) 1996-11-08 1997-11-08 Method and plant for the continuous casting of thin slabs

Country Status (4)

Country Link
AR (1) AR009411A1 (en)
DE (2) DE19745547A1 (en)
TW (1) TW365554B (en)
ZA (1) ZA979965B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI580496B (en) * 2014-12-25 2017-05-01 Jfe Steel Corp Continuous Casting of Steel
US10543527B2 (en) 2014-12-24 2020-01-28 Jfe Steel Corporation Continuous steel casting method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19849603C2 (en) * 1997-11-21 2002-11-07 Sms Demag Ag Process and continuous caster for casting slabs with a continuous mold and a strand guide from rolls
DE102008009136A1 (en) * 2008-02-14 2009-10-15 Sms Siemag Aktiengesellschaft Strand guide, in particular for a continuous steel slab caster
AT519390B1 (en) * 2016-12-13 2020-09-15 Primetals Technologies Austria GmbH Method and device for controlling a continuous caster

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10543527B2 (en) 2014-12-24 2020-01-28 Jfe Steel Corporation Continuous steel casting method
TWI580496B (en) * 2014-12-25 2017-05-01 Jfe Steel Corp Continuous Casting of Steel

Also Published As

Publication number Publication date
ZA979965B (en) 1998-05-25
DE19745547A1 (en) 1999-06-02
DE59703623D1 (en) 2001-06-28
AR009411A1 (en) 2000-04-12

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