Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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Silica Mullite Brick For Cement kiln, Cement Kiln Refractory Brick
Description:
High quality silica mullite brick for cement kiln
1. Thermal shock resistance;
2. high strength;
3. good wear resistance.
Applications:
1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Specifications:
physiochemical index
Silica Mullite Brick
|
|
Product |
AZM-1550 |
AZM-1650 |
AZM-1680 |
|
Index |
|
Index |
Index |
Index |
|
chemical composition |
SiC+SiO2 |
≥35 |
≥30 |
≥32 |
|
Al2O3 |
≥60 |
≥65 |
≥65 |
|
|
Bulk Density(g/cm3) |
≥2.55 |
≥2.65 |
≥2.70 |
|
|
Apparent Porosity (%) |
≤20 |
≤19 |
≤19 |
|
|
Cold Crushing Strength(Mpa) |
≥80 |
≥90 |
≥100 |
|
|
Refractoriness Under Load |
≥1550 |
≥1650 |
≥1680 |
|
|
Thermal Shock Resistance |
≥10 |
≥15 |
≥20 |
|
Competitive Advantage: