Chrome material have excellent alkali and acid resistant performance. Chrome zircon corundum brick is made of chrome, zircon material.
Mainly used as checker bricks in regenerator part for glass furnace, wall bricks for waste incinerator, superstructure bricks for glass smelting furnace.
Item | Chrome Zircon Corundum Brick | |
K-CZA-15 | ||
Chemical Content | CrO2(%) | ≥15 |
ZrO2(%) | ≥3 | |
SiO2(%) | ≤2 | |
Al2O3 (%) | ≥80 | |
Bulk Density(g/cm³) | ≥2.3-2.4 | |
Apparent Porosity(%) | ≤18 | |
Cold Crushing Strength(Mpa) | ≥80 | |
Refractoriness Under Load (℃) | ≥1700 |