High Chrome Refractory Brick 1,High service temperature 2,High strength 3,High corrosion resistance & abrasion resistance
Application:
Mainly used as the lining material of coal water slurry pressured gasifier. It can also be used for lining materials of smelting devices that suffer severe corrosion by acid and basic slag, gasifier of petrochemical industry, carbon black reaction furnace and high temperature industrial furnace as well.
Index:
ITEM | GG-90 | ||
Cr2O3 | % |
| 90 |
Bulk Density | g/cm3 |
| 4.25 |
Apparent Porosity | % |
| 17 |
Cold Crush Strength | Mpa |
| 100 |
Refractoriness Under Load | oC | 0.2MPa, 0.6% | 1700 |
Permanent Linear Change | % | 1500oCX3h | ±0.3 |
Max Service Temperature | oC |
| 1950 |
High Chrome Refractory Brick for Furnace Lining
