Refractory, heat insulating articles

Details Refractory, heat insulating articles Refractory, heat insulating articles

1984-01-06

1990-02-13

Lesmes, George F.

Stock material or miscellaneous articles

Sheet facing and longitudinally noncoextensive with web or...

428 78, 428 67, 266280, 266283, 266282, 266286, B05D 512, C21D 802

Patent

active

049006037

ABSTRACT:
The invention relates to preformed, shaped, refractory, heat-insulating articles for use in an expendable sidewall lining of a molten metal handling vessel. The lining has a face at part of which is exposed a zone of matter of high resistance to erosion by molten metal and accompanying slag. The vessel may be e.g. a tundish for use in the continuous casting of molten metal e.g. steel.

REFERENCES:
patent: 2704419 (1955-03-01), Hewitt et al.
patent: 3764125 (1973-10-01), Horn et al.
patent: 4337930 (1982-07-01), Daussan et al.
patent: 4623131 (1986-11-01), Roberts

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