Corundum brick (sintered corundum brick) with dense alumina clinker as raw material made of corundum brick. The brick has a high melting point, stable performance at high temperatures, room temperature and high temperature mechanical strength and wear resistance is good. Anti-metal erosion and anti-oxidation, superior performance.

Advantages of corundum brick performance:

1. Has a good sintering activity, can improve the degree of rigidity of corundum brick;

2. Corundum corundum corundum brick bulk density is high, low porosity;

3. Has a high room temperature compressive strength, room temperature flexural strength and high temperature bending strength;

4. The best wear resistance;

5. Anti-coal gasification slag and residue residue erosion and permeability performance is better than pure fused white corundum brick;

6. As an aggregate can improve the thermal shock stability of corundum brick;

Application:

Mainly used for blast furnace and blast furnace hot stove, steel furnace refining furnace, sliding water heater, glass melting furnace and petrochemical industry furnace.