ATE198285T1 - CONTINUOUS CASTING PROCESS OF METALS AND MOLD FOR CARRYING OUT THIS PROCESS - Google Patents

CONTINUOUS CASTING PROCESS OF METALS AND MOLD FOR CARRYING OUT THIS PROCESS

Info

Publication number
ATE198285T1
ATE198285T1 AT97919470T AT97919470T ATE198285T1 AT E198285 T1 ATE198285 T1 AT E198285T1 AT 97919470 T AT97919470 T AT 97919470T AT 97919470 T AT97919470 T AT 97919470T AT E198285 T1 ATE198285 T1 AT E198285T1
Authority
AT
Austria
Prior art keywords
walls
metal
continuous casting
metals
mold
Prior art date
Application number
AT97919470T
Other languages
German (de)
Inventor
Jean-Marc Jolivet
Eric Perrin
Cosimo Salaris
Jacques Spiquel
Original Assignee
Ugine Savoie Imphy
Sogepass
Lorraine Laminage
Ascometal Sa
Forges & Acieries Dilling Sa
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 Ugine Savoie Imphy, Sogepass, Lorraine Laminage, Ascometal Sa, Forges & Acieries Dilling Sa filed Critical Ugine Savoie Imphy
Application granted granted Critical
Publication of ATE198285T1 publication Critical patent/ATE198285T1/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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0401—Moulds provided with a feed head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Confectionery (AREA)
  • Steroid Compounds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

An ingot mould has energetically cooled metal walls (1, 3) having means in their upper portion for decreasing the intensity of the heat flow extracted from the cast metal (2), such as a coating (6, 15) of a less conductive metal than that of the walls, or grooves (31) provided in said walls. On top of the walls is provided a heat insulating feeder bush (7) associated with gas injection means terminating in nozzles distributed on the inner periphery of said ingot mould. During the casting, the free surface of the liquid metal is maintained at the same level as the feeder bush, wherein the solid skin (21) only starts to solidify at the upper edge of the metal walls (3). The invention is particularly useful for the continuous casting of steel.
AT97919470T 1996-04-05 1997-04-03 CONTINUOUS CASTING PROCESS OF METALS AND MOLD FOR CARRYING OUT THIS PROCESS ATE198285T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9604302A FR2747059B1 (en) 1996-04-05 1996-04-05 CONTINUOUS CASTING PROCESS FOR METALS AND LINGOTIERE FOR ITS IMPLEMENTATION
PCT/FR1997/000595 WO1997037794A1 (en) 1996-04-05 1997-04-03 Continuous casting method for metals and ingot mould for implementing same

Publications (1)

Publication Number Publication Date
ATE198285T1 true ATE198285T1 (en) 2001-01-15

Family

ID=9490956

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97919470T ATE198285T1 (en) 1996-04-05 1997-04-03 CONTINUOUS CASTING PROCESS OF METALS AND MOLD FOR CARRYING OUT THIS PROCESS

Country Status (14)

Country Link
EP (1) EP0891237B1 (en)
JP (1) JP4058561B2 (en)
KR (1) KR100447466B1 (en)
AT (1) ATE198285T1 (en)
AU (1) AU2392997A (en)
BR (1) BR9708509A (en)
CA (1) CA2250786C (en)
DE (1) DE69703793T2 (en)
DK (1) DK0891237T3 (en)
ES (1) ES2154900T3 (en)
FR (1) FR2747059B1 (en)
GR (1) GR3035596T3 (en)
PT (1) PT891237E (en)
WO (1) WO1997037794A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012626A3 (en) * 1999-04-23 2001-01-09 Ct De Rech S Metallurg Asbl Ve Device to produce flat products by means of vertical load continuouscasting of molten metal
US7000676B2 (en) * 2004-06-29 2006-02-21 Alcoa Inc. Controlled fluid flow mold and molten metal casting method for improved surface
CN106735000B (en) * 2016-11-14 2018-10-23 东北大学 A kind of semi-continuous casting device and method of three layers of cladding ingot casting

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758996A (en) * 1969-11-14 1971-04-30 Kabel Metallwerke Ghh CONTINUOUS CASTING LINGOTIER FOR CASTING A METAL, IN PARTICULAR STEEL
JPS5937140B2 (en) * 1980-03-26 1984-09-07 住友軽金属工業株式会社 Hot-top casting equipment
JPS6192756A (en) * 1984-10-12 1986-05-10 Sumitomo Metal Ind Ltd Continuous casting method of preventing surface cracking of ingot and casting mold
DE3528649A1 (en) * 1985-08-09 1987-02-19 Schloemann Siemag Ag VERTICAL OR ARCHED CASTING SYSTEM FOR STEEL
JPH01289542A (en) * 1987-12-29 1989-11-21 Nkk Corp Casting mold for continuous casting of steel
FR2703609B3 (en) * 1993-03-30 1995-02-10 Lorraine Laminage Continuous casting process in charge of metals and ingot mold for its implementation.
FR2704786B3 (en) * 1993-03-30 1995-03-10 Lorraine Laminage Continuous casting process in charge of metals, especially steel, and ingot mold for its implementation.

Also Published As

Publication number Publication date
DE69703793D1 (en) 2001-02-01
AU2392997A (en) 1997-10-29
ES2154900T3 (en) 2001-04-16
WO1997037794A1 (en) 1997-10-16
JP4058561B2 (en) 2008-03-12
DK0891237T3 (en) 2001-05-07
EP0891237A1 (en) 1999-01-20
CA2250786A1 (en) 1997-10-16
CA2250786C (en) 2004-06-22
PT891237E (en) 2001-06-29
GR3035596T3 (en) 2001-06-29
FR2747059B1 (en) 1998-06-12
EP0891237B1 (en) 2000-12-27
BR9708509A (en) 1999-08-03
KR100447466B1 (en) 2004-10-15
JP2000508243A (en) 2000-07-04
KR20000005257A (en) 2000-01-25
FR2747059A1 (en) 1997-10-10
DE69703793T2 (en) 2001-07-12

Similar Documents

Publication Publication Date Title
GEP20012495B (en) Method for the Directional Solidification of Molten Metal and Casting Device for Carrying Out The Method
BR9506653A (en) Casting of bars and processes for the production of fine ingots
ATE198285T1 (en) CONTINUOUS CASTING PROCESS OF METALS AND MOLD FOR CARRYING OUT THIS PROCESS
Poirier et al. Mechanisms and countermeasures of alumina clogging in submerged nozzles
BR9506665A (en) Bar casting facility and process for the production of rectangular thin ingots
MY119334A (en) Continuous casting machine
DE59801803D1 (en) METHOD AND SYSTEM FOR THE PRODUCTION OF "LIGHT STEEL" IN THE FORM OF CONTINUOUS CASTING UNDER GAS INCLUDED
IS3042A7 (en) Method of adjusting the height of the metal surface contact line to the concrete mold in a vertical flow
FR2672524B1 (en) LINGOTIERE FOR CONTINUOUS CASTING OF METAL PRODUCTS.
DE69805263D1 (en) Device for distributing slag powder and continuous casting plant with such a distribution device
McPherson The Effect of Tundish Design on the Quality of Continuously Cast Steel Slabs
Armstrong Tundish practices at Weirton Steel for improved steel cleanliness
TH28419B (en) Methods and equipment for continuous casting of steel plates
ATE228408T1 (en) DEVICE FOR HORIZONTAL CONTINUOUS CASTING, PARTICULARLY OF STRIPS
RU93053079A (en) METHOD FOR PRODUCING HIGH-STRENGTH IRON IRON WITH SPHERICAL GRAPHITE FORM
Jones et al. Effects of casting conditions on microstructure of permanent mold and investment cast Ti-47 Al-2 Nb-2 Cr
Taranov et al. The solidification features of steel castings under pressure casting conditions
Anfyorov Some Mechanisms of Stress Developments in Continuously Cast Ingots
Zotov et al. Cutting-die manufacture by means of squeeze casting
Suzuki Control of uneven solidified shell formation of carbon steels and stainless steels at early stage of solidification
Wilmotte Device for Casting Pasty Metals
Pokhodnya et al. Technological Special Features of Inoculating Cast Iron With Magnesium-Containing Powder Wire
Dumazeau Submerged Nozzle for Thin Slab Casting
JPS5732861A (en) Continuous casting method which accompanies gas blowing
RU93033075A (en) DEVICE FOR PROCESSING METAL IN THE PROCESS OF CONTINUOUS CASTING

Legal Events

Date Code Title Description
EEFA Change of the company name