SUBMERGE ENTRY NOZZLE

The Submerged Entry Nozzle(SEN) is a refractory casing for casting that is installed at the bottom of the tundish during continuous casting and inserted below the molten steel level of the mold. It’s main function is to prevent secondary oxidation and splashing of molten steel during the injection of the tundish, and to avoid mold protection. The slag is involved in the molten steel to improve the flow state and heat flow distribution of the injection in the mold, thereby promoting the uniform growth of the shell in the mold, which is beneficial to the discharge of gas and inclusions in the steel.
Choose HYFR, Choose the top quality of China!
Choose HYRE, Choose the top quality of China!
Choose HYFR, Choose the top quality of China!
Choose HYFR, Choose the top quality of China!
Choose HYFR, Choose the top quality of China!
Choose HYFR, Choose the top quality of China!