Submersed nozzle of super wide slab continuous casting mold

The utility model discloses a submersed nozzle of a super wide slab continuous casting mold, which is arranged inside a casting mold. The submersed nozzle is characterized in that the bottom portion of the nozzle is a concave zone, and two sides of the nozzle are respectively provided with a nozzle...

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Bibliographic Details
Main Authors WANG SANZHONG, GAO XINJUN
Format Patent
LanguageChinese
English
Published 08.09.2010
Subjects
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:The utility model discloses a submersed nozzle of a super wide slab continuous casting mold, which is arranged inside a casting mold. The submersed nozzle is characterized in that the bottom portion of the nozzle is a concave zone, and two sides of the nozzle are respectively provided with a nozzle side hole inclined downwards. The submersed nozzle resolves technical problems of large level fluctuation of the casting mold, uneven slag powder melting and powder entrapment of the casting mold in wide slab production process, and is used in continuous casting technique of super wide slab continuous casting machines.
Bibliography:Application Number: CN20092298302U