apparatus for removing inclusions of molten steel in tundish

摘要

The present invention relates to an apparatus for removing inclusions in a tundish of molten steel , the slits in the cylindrical stopper (3) ( 3a) is formed on the porous refractory material (3b) is to the lateral side of the slit (3a) is installed , the argon gas is supplied to the slit (3a). Therefore , there is an argon gas is injected into the molten steel inside , non-metallic inclusions in the molten steel is being injured by the argon gas bubbles , trapped in the slag after , is removed . ;