
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 |
Zhengzhou Rongsheng Refractory Co., Ltd.
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
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