BE810333A - Closure for metallurgical vessel casting holes - of the sliding gate type for use with unkilled steels from e.g. converters
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Closure for metallurgical vessel casting holes - of the sliding gate type for use with unkilled steels from e.g. converters
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B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
B22D41/14—Closures
B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
B22D41/28—Plates therefor
Abstract
Sliding gate nozzle partic. for use with converters and steel making ladles comprises a sliding plate with a refractory, e.g. magnesia, wear ring surrounding the casting hole in the plate.
BE6044435A1974-01-291974-01-29Closure for metallurgical vessel casting holes - of the sliding gate type for use with unkilled steels from e.g. converters
BE810333A
(en)