AU5211600A - Device for purifying steel melts - Google Patents

Device for purifying steel melts

Info

Publication number
AU5211600A
AU5211600A AU52116/00A AU5211600A AU5211600A AU 5211600 A AU5211600 A AU 5211600A AU 52116/00 A AU52116/00 A AU 52116/00A AU 5211600 A AU5211600 A AU 5211600A AU 5211600 A AU5211600 A AU 5211600A
Authority
AU
Australia
Prior art keywords
tundish
chamber
steel melts
transversal
purifying
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.)
Abandoned
Application number
AU52116/00A
Inventor
Horst Grothe
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 Schloemann Siemag AG
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 SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of AU5211600A publication Critical patent/AU5211600A/en
Abandoned 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/111—Treating the molten metal by using protecting powders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Coating With Molten Metal (AREA)

Abstract

The invention relates to a device for purifying steel melts, especially for continuous casting machines. Said device is provided with a tundish (1) that serves to feed the steel melt (18) from a foundry ladle (7) to a permanent mold, said tundish being provided with means for homogenizing the flow of the steel melt (18). The aim of the invention is to improve said means to be incorporated into the tundish (1) in such a manner that dead areas and short circuit flows are avoided. To this end, the tundish (1) is subdivided into a pouring chamber (3) by a first transversal wall (2) and into a medium chamber (5) and a casting chamber (6) by a second transversal wall (4). The medium chamber (5) is provided with an elevation (9) on the bottom and the transversal walls (2, 4) are provided with openings (13, 14, 15).
AU52116/00A 1999-05-19 2000-05-06 Device for purifying steel melts Abandoned AU5211600A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19922829 1999-05-19
DE19922829A DE19922829A1 (en) 1999-05-19 1999-05-19 Device for purifying steel melts produced from continuous casting plants comprises a tundish divided into a casting chamber by a transversal wall and into a middle chamber and a casting chamber by a further transversal wall
PCT/EP2000/004074 WO2000071283A1 (en) 1999-05-19 2000-05-06 Device for purifying steel melts

Publications (1)

Publication Number Publication Date
AU5211600A true AU5211600A (en) 2000-12-12

Family

ID=7908429

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52116/00A Abandoned AU5211600A (en) 1999-05-19 2000-05-06 Device for purifying steel melts

Country Status (5)

Country Link
EP (1) EP1196258B1 (en)
AT (1) ATE230317T1 (en)
AU (1) AU5211600A (en)
DE (2) DE19922829A1 (en)
WO (1) WO2000071283A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT413196B (en) * 2003-12-02 2005-12-15 Voest Alpine Ind Anlagen METHOD FOR PRODUCING A CAST METAL STRIP OF HIGH PURITY
KR101949698B1 (en) 2017-07-14 2019-02-19 주식회사 포스코 Apparatus for treatment molten material
CN109954851B (en) * 2017-12-14 2023-05-16 鞍钢股份有限公司 Device for cleaning and heating molten steel slag in tundish and use method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1543798A (en) * 1976-12-17 1979-04-04 N Proizv Ob Tulatschermet Horizontal continuous casting of metal
JPS5827020B2 (en) * 1978-08-31 1983-06-07 川崎製鉄株式会社 Method for cleaning molten steel in a tandate for continuous casting
JPS5626662A (en) * 1979-08-07 1981-03-14 Kobe Steel Ltd Method for preventing entry of inclusion in continuous casting of steel
JPS5717357A (en) * 1980-07-04 1982-01-29 Sumitomo Metal Ind Ltd Manufacturing lead free-cutting steel
JPH01107950A (en) * 1987-10-21 1989-04-25 Nkk Corp Tundish for horizontal continuous casting
JPH03151144A (en) * 1989-11-08 1991-06-27 Sumitomo Metal Ind Ltd Method for refining molten steel in tundish for continuous casting
CN1132483A (en) * 1993-08-28 1996-10-02 福塞科国际有限公司 Purifying molten metal

Also Published As

Publication number Publication date
WO2000071283A1 (en) 2000-11-30
DE50001022D1 (en) 2003-02-06
EP1196258A1 (en) 2002-04-17
ATE230317T1 (en) 2003-01-15
EP1196258B1 (en) 2003-01-02
DE19922829A1 (en) 2000-11-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase