Furnace wall and furnace top of heating furnaces, covers of BH trough &ladles, linings of iron ladles &tundish, EAF roof, RH device and monolithic lance etc.

• 主要用于加热炉炉顶、炉墙、钢包盖、出铁沟盖、中间包内衬、铁水包内衬、水冷管包扎、电炉顶、RH升降管、整体喷枪等。