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BE1003164A6 - METHOD AND DEVICE FOR COOLING A CONTINUOUSLY CAST METAL PRODUCT. - Google Patents

METHOD AND DEVICE FOR COOLING A CONTINUOUSLY CAST METAL PRODUCT. Download PDF

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Publication number
BE1003164A6
BE1003164A6 BE8900414A BE8900414A BE1003164A6 BE 1003164 A6 BE1003164 A6 BE 1003164A6 BE 8900414 A BE8900414 A BE 8900414A BE 8900414 A BE8900414 A BE 8900414A BE 1003164 A6 BE1003164 A6 BE 1003164A6
Authority
BE
Belgium
Prior art keywords
metal product
cooling
cast metal
continuously cast
cooling step
Prior art date
Application number
BE8900414A
Other languages
French (fr)
Inventor
Stephan Wilmotte
Paul Naveau
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Priority to BE8900414A priority Critical patent/BE1003164A6/en
Priority to EP19900870050 priority patent/EP0393005A3/en
Priority to JP9747690A priority patent/JPH02295656A/en
Application granted granted Critical
Publication of BE1003164A6 publication Critical patent/BE1003164A6/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
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Continuous Casting (AREA)

Abstract

Après une étape de refroidissement intense au moyen d'une couche continue de liquide de refroidissement sous pression formée à sa surface, on applique au produit métallique au moins une étape de refroidissement modéré au moyem d'un liquide de refroidissement assurant un coefficient d'échange de chaleur inférieur ou égal à 50 % du coefficient d'échange de chaleur de l'étape de refroidissement intense. Ce refroidissement modéré est de préférence réalisé dans de l'eau relativement calme à une température comprise entre 25 C et 60 C.After an intense cooling step by means of a continuous layer of pressurized coolant formed on its surface, at least one moderate cooling step is applied to the metal product using a coolant ensuring an exchange coefficient of heat less than or equal to 50% of the heat exchange coefficient of the intense cooling step. This moderate cooling is preferably carried out in relatively calm water at a temperature between 25 C and 60 C.

BE8900414A 1989-04-13 1989-04-13 METHOD AND DEVICE FOR COOLING A CONTINUOUSLY CAST METAL PRODUCT. BE1003164A6 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE8900414A BE1003164A6 (en) 1989-04-13 1989-04-13 METHOD AND DEVICE FOR COOLING A CONTINUOUSLY CAST METAL PRODUCT.
EP19900870050 EP0393005A3 (en) 1989-04-13 1990-04-05 A method and device for cooling a continuously cast metal product
JP9747690A JPH02295656A (en) 1989-04-13 1990-04-12 Cooling method of metallic product from continuous casting and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8900414A BE1003164A6 (en) 1989-04-13 1989-04-13 METHOD AND DEVICE FOR COOLING A CONTINUOUSLY CAST METAL PRODUCT.

Publications (1)

Publication Number Publication Date
BE1003164A6 true BE1003164A6 (en) 1991-12-17

Family

ID=3884121

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8900414A BE1003164A6 (en) 1989-04-13 1989-04-13 METHOD AND DEVICE FOR COOLING A CONTINUOUSLY CAST METAL PRODUCT.

Country Status (3)

Country Link
EP (1) EP0393005A3 (en)
JP (1) JPH02295656A (en)
BE (1) BE1003164A6 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU87722A1 (en) * 1990-04-11 1990-07-24 Centre Rech Metallurgique PROCESS AND PLANT FOR CONTINUOUS CASTING OF METAL
FR2677565B1 (en) * 1991-06-14 1995-12-08 Vallourec Ind PROCESS FOR INCREASING THE PRODUCTION OF A CONTINUOUS STEEL CASTING LINE.
JP2009226470A (en) * 2008-03-25 2009-10-08 Kobe Steel Ltd Manufacturing method for aluminum ingot or aluminum alloy ingot
FR3101793B1 (en) * 2019-10-11 2021-12-24 Safran Aircraft Engines Installation and process for obtaining a product from a molten composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1280293A (en) * 1961-02-09 1961-12-29 Aluminium Lab Ltd Method and device for continuous metal casting
CH456859A (en) * 1965-12-17 1968-05-31 Concast Ag Method and device for cooling hot metal, in particular continuously cast material
US3918467A (en) * 1972-01-21 1975-11-11 Siderurgie Fse Inst Rech Apparatus for the cooling of a continuously cast product
DE3048711C2 (en) * 1980-12-23 1991-08-01 Hamburger Stahlwerke Gmbh, 2103 Hamburg Process for cooling strands in the continuous casting of steel billets
JPS57127505A (en) * 1981-01-22 1982-08-07 Nippon Steel Corp Direct rolling manufacturing device for steel
BE904436A (en) * 1986-03-18 1986-09-18 Centre Rech Metallurgique Secondary cooling of continuously cast metal prod. - reducing risk of break out and providing uniform support during the cooling process

Also Published As

Publication number Publication date
JPH02295656A (en) 1990-12-06
EP0393005A3 (en) 1991-06-12
EP0393005A2 (en) 1990-10-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CENTRE DE RECHERCHES METALLURGIQUES - CENTRUM VOO

Effective date: 19950413