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GB1426295A - Insulating covering for steels - Google Patents

Insulating covering for steels

Info

Publication number
GB1426295A
GB1426295A GB1698273A GB1698273A GB1426295A GB 1426295 A GB1426295 A GB 1426295A GB 1698273 A GB1698273 A GB 1698273A GB 1698273 A GB1698273 A GB 1698273A GB 1426295 A GB1426295 A GB 1426295A
Authority
GB
United Kingdom
Prior art keywords
steels
insulating covering
april
covering
expanded
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.)
Expired
Application number
GB1698273A
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.)
IBOLD KG KARL
Vodafone GmbH
Original Assignee
IBOLD KG KARL
Mannesmann 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 IBOLD KG KARL, Mannesmann AG filed Critical IBOLD KG KARL
Publication of GB1426295A publication Critical patent/GB1426295A/en
Expired 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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/06—Heating the top discard of ingots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

1426295 Casting processes MANNESMANN AG and KARL IBOLD KG 9 April 1973 [18 April 1972] 16982/73 Heading B3F Molten steel in an ingot mould or in a ladle is heat-insulated by covering it with an expanded refractory material having a density of 0À4 to 0À1 kg./dm.<SP>3</SP> and being formed of spherical particles of diameters of 1 to 25 mm. The preferred material is expanded clay.
GB1698273A 1972-04-18 1973-04-09 Insulating covering for steels Expired GB1426295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722219492 DE2219492A1 (en) 1972-04-18 1972-04-18 COVERING COMPOUND FOR THE THERMAL INSULATION OF CALMED POURED STEELS IN BLOCK CHILLES AND OF METAL MELT IN POURS

Publications (1)

Publication Number Publication Date
GB1426295A true GB1426295A (en) 1976-02-25

Family

ID=5842774

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1698273A Expired GB1426295A (en) 1972-04-18 1973-04-09 Insulating covering for steels

Country Status (9)

Country Link
AT (1) AT321482B (en)
BE (1) BE798400A (en)
DE (1) DE2219492A1 (en)
FR (1) FR2180719B1 (en)
GB (1) GB1426295A (en)
IT (1) IT982594B (en)
LU (1) LU67433A1 (en)
NL (1) NL7305342A (en)
SE (1) SE399191B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201108A (en) * 1987-02-12 1988-08-24 Shinagawa Refractor Co Ltd Mould additive for continuous casting of steel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201108A (en) * 1987-02-12 1988-08-24 Shinagawa Refractor Co Ltd Mould additive for continuous casting of steel
AU592250B2 (en) * 1987-02-12 1990-01-04 Shinagawa Refractories Co., Ltd. Mould additive for continuous casting of steel
GB2201108B (en) * 1987-02-12 1990-09-26 Shinagawa Refractories Co Mould additive for continuous casting of steel

Also Published As

Publication number Publication date
DE2219492A1 (en) 1973-10-25
SE399191B (en) 1978-02-06
FR2180719A1 (en) 1973-11-30
BE798400A (en) 1973-08-16
IT982594B (en) 1974-10-21
NL7305342A (en) 1973-10-22
AT321482B (en) 1975-04-10
LU67433A1 (en) 1973-07-05
FR2180719B1 (en) 1975-12-26

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed