Method of improving operation of continuous casting nozzle

United States of America Patent

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Feb 2, 1982
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N/A
app pub date
Jan 16, 1981
filing date
Jan 17, 1980

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Expired

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Abstract

The internal surface of a continuous casting nozzle, e.g. for casting steel, is coated with a finely divided material, comprising anti-wetting compounds such as ZrO.sub.2, Cr.sub.2 O.sub.3, and boron nitride, constituting a coating which inhibits the deposition of non-metallic inclusions tending to block the nozzle.

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Patent Owner(s)

Patent Owner	Address
CENTRE DE RECHERCHES METALLURGIQUES-CENTRUM VOOR RESEARCH IN DE METALLURGIE	47 RUE MONTOYER A BELGIAN BODY CORPORATE BRUSSELS

International Classification(s)

B05D:PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MAT....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Mairy, Bernard	Sclayn-Andenne, BE	1	7

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Method of improving operation of continuous casting nozzle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06225711

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PATENT NO	4313975
SERIAL NO	06225711
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06225711

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