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EP0265174A3 - Continuous casting molds - Google Patents

Continuous casting molds Download PDF

Info

Publication number
EP0265174A3
EP0265174A3 EP87309112A EP87309112A EP0265174A3 EP 0265174 A3 EP0265174 A3 EP 0265174A3 EP 87309112 A EP87309112 A EP 87309112A EP 87309112 A EP87309112 A EP 87309112A EP 0265174 A3 EP0265174 A3 EP 0265174A3
Authority
EP
European Patent Office
Prior art keywords
mould
interior surface
barrier layer
thermal barrier
metal
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.)
Withdrawn
Application number
EP87309112A
Other languages
German (de)
French (fr)
Other versions
EP0265174A2 (en
Inventor
Robert Clark Tucker
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of EP0265174A2 publication Critical patent/EP0265174A2/en
Publication of EP0265174A3 publication Critical patent/EP0265174A3/en
Withdrawn legal-status Critical Current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
    • 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
    • B22D11/045—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
    • 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
    • B22D11/045—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
    • B22D11/047—Means for joining tundish to mould
    • 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
    • B22D11/045—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
    • B22D11/047—Means for joining tundish to mould
    • B22D11/0475—Means for joining tundish to mould characterised by use of a break ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

A mould suitable for the continuous horizontal casting of metal to form shaped stock which comprises a mould body of heat conductive metal which defines by its interior surface a mould cavity having a transverse cross-sectional configuration approximating the cross-section of the shaped stock and which is adapted to contact coolant for indirect heat exchange from the interior surface of the mould, the mould also defining an end plate continuous with the interior surface of the mould, and a thermal barrier layer integral with the mould of at least that portion of the end plate of the mould that is adjacent the interior surface of the mould, which thermal barrier layer is adapted to contact a nozzle of a tundish to supply molten ferrous metal to the mould, the thermal barrier layer having sufficient thickness to prevent the solidification of the ferrous metal adjacent to the nozzle.
EP87309112A 1986-10-15 1987-10-15 Continuous casting molds Withdrawn EP0265174A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91909586A 1986-10-15 1986-10-15
US919095 1986-10-15

Publications (2)

Publication Number Publication Date
EP0265174A2 EP0265174A2 (en) 1988-04-27
EP0265174A3 true EP0265174A3 (en) 1989-06-14

Family

ID=25441500

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87309112A Withdrawn EP0265174A3 (en) 1986-10-15 1987-10-15 Continuous casting molds

Country Status (4)

Country Link
EP (1) EP0265174A3 (en)
JP (1) JPS63157741A (en)
KR (1) KR880004873A (en)
CA (1) CA1296861C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0355940A3 (en) * 1988-06-27 1991-10-30 Chaparral Steel Company Continuous casting mold with removable insert
JPH02180752A (en) * 1988-12-28 1990-07-13 Kawasaki Refract Co Ltd Tundish nozzle for continuous casting
US5039477A (en) * 1989-06-02 1991-08-13 Sugitani Kinzoku Kogyo Kabushiki Kaisha Powdered metal spray coating material
DE102007002806A1 (en) 2007-01-18 2008-07-24 Sms Demag Ag Mold with coating
DE102008017432A1 (en) * 2008-04-03 2009-10-08 Kme Germany Ag & Co. Kg mold
CN103447493B (en) * 2013-09-05 2015-06-17 东北大学 Control method of soft-reduction depressed region of wide and thick plate continuous casting blank

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1939653A1 (en) * 1969-08-05 1971-02-11 Hajduk Dipl Ing Stan Water-cooled continuous casting mold
DE2604478A1 (en) * 1976-02-05 1977-08-11 Peter Gloerfeld Horizontal continuous casting plant - using thermal insulation to prevent heat from furnace reaching cooler surrounding the mould
FR2388618A1 (en) * 1977-04-28 1978-11-24 British Steel Corp METHOD OF MANUFACTURING A GRAPHITE MOLD FOR THE CONTINUOUS CASTING OF NON-FERROUS METALS
EP0153014A1 (en) * 1984-01-25 1985-08-28 Imi Refiners Limited Casting apparatus and method for the horizontal casting of copper
US4744406A (en) * 1986-10-30 1988-05-17 Chaparral Steel Company Horizontal continuous casting apparatus with break ring formed integral with mold

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53135826A (en) * 1977-04-30 1978-11-27 Sumitomo Metal Ind Continuous casting method
JPS6149752A (en) * 1984-08-17 1986-03-11 Kobe Steel Ltd Horizontal continuous casting refractories for decreasing cold shut depth

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1939653A1 (en) * 1969-08-05 1971-02-11 Hajduk Dipl Ing Stan Water-cooled continuous casting mold
DE2604478A1 (en) * 1976-02-05 1977-08-11 Peter Gloerfeld Horizontal continuous casting plant - using thermal insulation to prevent heat from furnace reaching cooler surrounding the mould
FR2388618A1 (en) * 1977-04-28 1978-11-24 British Steel Corp METHOD OF MANUFACTURING A GRAPHITE MOLD FOR THE CONTINUOUS CASTING OF NON-FERROUS METALS
EP0153014A1 (en) * 1984-01-25 1985-08-28 Imi Refiners Limited Casting apparatus and method for the horizontal casting of copper
US4744406A (en) * 1986-10-30 1988-05-17 Chaparral Steel Company Horizontal continuous casting apparatus with break ring formed integral with mold

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 10, no. 81 (M-465)[2138], 29th March 1986; & JP-A-60 221 151 (KAWASAKI SEITETSU K.K.) 05-11-1985 *
PATENT ABSTRACTS OF JAPAN, vol. 4, no. 179 (M-46)[661], 11th December 1980; & JP-A-55 128 349 (KOBE SEIKOSHO K.K.) 04-10-1980 *

Also Published As

Publication number Publication date
KR880004873A (en) 1988-06-27
CA1296861C (en) 1992-03-10
JPS63157741A (en) 1988-06-30
EP0265174A2 (en) 1988-04-27

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Inventor name: TUCKER, ROBERT CLARK