DE59709405D1 - Method and device for producing thin slabs on a continuous caster - Google Patents

Method and device for producing thin slabs on a continuous caster

Info

Publication number
DE59709405D1
DE59709405D1 DE59709405T DE59709405T DE59709405D1 DE 59709405 D1 DE59709405 D1 DE 59709405D1 DE 59709405 T DE59709405 T DE 59709405T DE 59709405 T DE59709405 T DE 59709405T DE 59709405 D1 DE59709405 D1 DE 59709405D1
Authority
DE
Germany
Prior art keywords
slab
bending points
segment
points
section
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE59709405T
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SMS Siemag AG
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 DE59709405D1 publication Critical patent/DE59709405D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B22D11/14—Plants for continuous casting
    • B22D11/142—Plants for continuous casting for curved casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

The first section (0) is designed for thickness reductions of 10-40 mm. The segment (1) has at least 3 bending points producing a radius of curvature of 3-6 m. The straightening roll section has at least 3 reversed bending points, with the last of these points (at a casting speed forming 80 % of the maximum) located at least 2 m away from the point of complete solidification of the slab. Slab thickeness reduction takes place by a vertical section (0) of casting rolls located directly below the mold (K). The slab is bent by a section (1) over a several bending points. Before complete solidification, the slab is straightened over several reversed bending points. The segment (0) is designed for thickness reductions of 10-40 mm. The segment (1) has at least 3 bending points producing a radius of curvature of 3-6 m. The straightening roll segment has at least 3 reversed bending points, with the last of these points (at a casting speed forming 80 % of the maximum) located at least 2 m away from the point of complete solidification of the slab.
DE59709405T 1997-12-05 1997-12-05 Method and device for producing thin slabs on a continuous caster Expired - Lifetime DE59709405D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97121430A EP0920938B1 (en) 1997-12-05 1997-12-05 Method and continuous casting facility for producing thin slabs

Publications (1)

Publication Number Publication Date
DE59709405D1 true DE59709405D1 (en) 2003-04-03

Family

ID=8227754

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59709405T Expired - Lifetime DE59709405D1 (en) 1997-12-05 1997-12-05 Method and device for producing thin slabs on a continuous caster

Country Status (4)

Country Link
EP (1) EP0920938B1 (en)
AT (1) ATE233143T1 (en)
DE (1) DE59709405D1 (en)
ES (1) ES2193319T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105945248B (en) * 2016-06-21 2018-01-23 燕山大学 A kind of creep bending creep straightening method of straight mold type caster
CN109093084B (en) * 2018-09-29 2020-03-31 东北大学 Method for producing continuous casting sheet billet
CN116020987A (en) * 2023-01-30 2023-04-28 东北特殊钢集团股份有限公司 Continuous casting method of high alloy steel Cr12MoV series

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1262073B (en) * 1993-02-16 1996-06-19 Danieli Off Mecc LINGOTTIERA FOR CONTINUOUS CASTING OF THIN SLABS
AT398396B (en) * 1993-02-16 1994-11-25 Voest Alpine Ind Anlagen METHOD FOR PRODUCING A TAPE, PRE-STRIP OR A LAM
DE4307464C2 (en) * 1993-03-10 2001-04-12 Sms Demag Ag CSP continuous casting machine for the continuous production of thin slabs from steel
DE4403050C1 (en) * 1994-01-28 1995-09-28 Mannesmann Ag Continuous casting mold for guiding strands

Also Published As

Publication number Publication date
ES2193319T3 (en) 2003-11-01
ATE233143T1 (en) 2003-03-15
EP0920938B1 (en) 2003-02-26
EP0920938A1 (en) 1999-06-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SMS SIEMAG AKTIENGESELLSCHAFT, 40237 DUESSELDO, DE