EP0309433A3 - Method of continuous casting a molten metal - Google Patents

Method of continuous casting a molten metal Download PDF

Info

Publication number
EP0309433A3
EP0309433A3 EP88870150A EP88870150A EP0309433A3 EP 0309433 A3 EP0309433 A3 EP 0309433A3 EP 88870150 A EP88870150 A EP 88870150A EP 88870150 A EP88870150 A EP 88870150A EP 0309433 A3 EP0309433 A3 EP 0309433A3
Authority
EP
European Patent Office
Prior art keywords
molten metal
continuous casting
lubricating agent
ingot mould
glass
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.)
Granted
Application number
EP88870150A
Other languages
French (fr)
Other versions
EP0309433B1 (en
EP0309433A2 (en
Inventor
Jean-Francois Noville
Stephan Wilmotte
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Priority to AT88870150T priority Critical patent/ATE85248T1/en
Publication of EP0309433A2 publication Critical patent/EP0309433A2/en
Publication of EP0309433A3 publication Critical patent/EP0309433A3/en
Application granted granted Critical
Publication of EP0309433B1 publication Critical patent/EP0309433B1/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
    • B22D11/07—Lubricating the moulds

Abstract

Process in which a lubricating agent is introduced into the ingot mould through at least one passage orifice arranged in the wall of this ingot mould. A lubricating agent is employed in the form of substantially spherical beads whose diameter is not greater than 1.5 mm and is preferably between 20 mu m and 800 mu m. The beads consist of glass, preferably of a soda-lime glass. The lubricating agent has an initial softening temperature of between 400 DEG C and 800 DEG C.
EP88870150A 1987-09-25 1988-09-15 Method of continuous casting a molten metal Expired - Lifetime EP0309433B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88870150T ATE85248T1 (en) 1987-09-25 1988-09-15 METAL CONTINUOUS CASTING PROCESS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE8701090 1987-09-25
BE8701090A BE1000921A6 (en) 1987-09-25 1987-09-25 Process for continuous casting of molten metal.

Publications (3)

Publication Number Publication Date
EP0309433A2 EP0309433A2 (en) 1989-03-29
EP0309433A3 true EP0309433A3 (en) 1990-04-25
EP0309433B1 EP0309433B1 (en) 1993-02-03

Family

ID=3882882

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88870150A Expired - Lifetime EP0309433B1 (en) 1987-09-25 1988-09-15 Method of continuous casting a molten metal

Country Status (5)

Country Link
EP (1) EP0309433B1 (en)
JP (1) JPH01107947A (en)
AT (1) ATE85248T1 (en)
BE (1) BE1000921A6 (en)
DE (1) DE3878121T2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271452A (en) * 1987-03-26 1993-12-21 Sms Concast Inc. Continuous casting method and apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1558177A1 (en) * 1967-04-29 1970-03-19 Berkenhoff & Co Graphite molds for casting metals
GB1383305A (en) * 1971-03-01 1974-02-12 Bpb Industries Ltd Refractory insulation material
DE3120582A1 (en) * 1981-05-21 1982-12-09 Schweizerische Aluminium AG, 3965 Chippis Ingot mould having a heat-insulating protective layer
BE899544A (en) * 1984-04-27 1984-08-16 Centre Rech Metallurgique METHOD AND DEVICE FOR LUBRICATING A CONTINUOUS COLLEGE LINGOTIERE.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429967A (en) * 1977-08-08 1979-03-06 Tektronix Inc Storage target and storage tube using same
JPS60221156A (en) * 1984-04-17 1985-11-05 Kawasaki Steel Corp Continuous casting method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1558177A1 (en) * 1967-04-29 1970-03-19 Berkenhoff & Co Graphite molds for casting metals
GB1383305A (en) * 1971-03-01 1974-02-12 Bpb Industries Ltd Refractory insulation material
DE3120582A1 (en) * 1981-05-21 1982-12-09 Schweizerische Aluminium AG, 3965 Chippis Ingot mould having a heat-insulating protective layer
BE899544A (en) * 1984-04-27 1984-08-16 Centre Rech Metallurgique METHOD AND DEVICE FOR LUBRICATING A CONTINUOUS COLLEGE LINGOTIERE.

Also Published As

Publication number Publication date
EP0309433B1 (en) 1993-02-03
DE3878121D1 (en) 1993-03-18
JPH01107947A (en) 1989-04-25
EP0309433A2 (en) 1989-03-29
DE3878121T2 (en) 1993-08-19
ATE85248T1 (en) 1993-02-15
BE1000921A6 (en) 1989-05-16

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