Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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Thermal Shock Resistant Silica Refractory Bricks / Mullite Brick For Cement Kiln
Specifications
High quality silicon mo brick for cement kiln
1. Thermal shock resistance;
2. high strength;
3. good wear resistance.
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 | |
