// SPEC · 耐火原料
合成莫来石 Al2O3 60%
合成莫来石Al2O3≥60%，高岭土与氧化铝共烧合成，性价比优异，热稳定性好，莫来石相稳定，适用于水泥窑、玻璃蓄热室及工业炉一般高温耐火内衬配方。
// 主要特性
- Cost-effective Al2O3 60% grade from kaolin-alumina co-sintering for budget-sensitive projects
- Good thermal shock resistance suitable for cyclic heating and cooling applications
- Stable mullite phase with minimal secondary glass phase at service temperature
- Flexible multi-size availability for brick, castable, and ramming mix formulations
// 技术规格
| SiO2 (%) | ≤36 |
| Al2O3 (%) | ≥60 |
| Apparent Porosity (%) | ≤18 |
| Available Grain Sizes | 0-1mm, 1-3mm, 3-5mm, powder (<200 mesh) |
| Bulk Density (g/cm³) | ≥2.40 |
// 应用领域
Cement kiln preheater cyclone and calciner monolithic liningGlass furnace regenerator checker brickwork and packing aggregateCeramic industry tunnel kiln car top surface and support structureLime shaft kiln upper zone and preheating zone liningIndustrial heat treatment furnace roof and sidewall castable
// 快速规格
最高温度1650°C
导热系数2.0 W/(m·K) at 1000°C
体积密度2.45 g/cm³
执行标准GB/T 26568
// 获取报价