TURNDISH HAVING SUBMERGED ENTRY NOZZLE WHICH INCREASES THE SERVICE LIFE BY IMPROVING A MOUNTING STRUCTURE

摘要

PURPOSE: A turndish having submerged entry nozzle is provided to prevent damage to the submerged entry nozzle by dipping in the melted iron.;CONSTITUTION: A main body(50) stores the melted iron from an electric furnace. A sitting block(60) mounted on a hole part(52) is included in the main body. A submerged nozzle(80) is included in the hole part and supplies the melted iron. An insert block(70) interposed between the submerged nozzle and the sitting block. A waterproof layer is coated on the submerged nozzle. A fireproof material(54) is coated on the inner wall of the main body and sitting block.;COPYRIGHT KIPO 2010