| 出生地 |
China |
| 形状 |
Brick |
| 材料 |
Castable |
THEY ARE OF HIGH REFRACTORINESS,SOFTENING TEMPERATURE LOAD,EXTRAORDINARY RESISTANCE TO CORROSION,GOOD INTERSITIVENESS TO TEMPERATURE VARIATION,WHICH ARE WIDELY USED IN ELECTRIC ARC FURANCE,LADLE ,BLAST FURNACE,CEMENT KILN,GLASS FURNACE ETC.