BURNER TILE FOR VERTICAL TYPE MELTING FURNACE

摘要

PROBLEM TO BE SOLVED: To prevent cracking or deformation of a burner tile used in a vertical type melting furnace, to improve durability of the burner tile, and to provide a burner tile providing stable operation of the vertical type melting furnace. SOLUTION: In the burner tile 1 used in the vertical type melting furnace, a shape of an outer rim E1 of a face exposed in an inner wall face of the vertical type melting furnace is round. COPYRIGHT: (C)2004,JPO&NCIPI