// SPEC · 陶瓷纤维
莫来石氧化铝散纤维 Al2O3 72%
Al2O3 72%莫来石散纤维，使用温度1400°C，堆积密度低、抗热震性强，适用于工业炉缝隙填充、陶瓷窑模块背衬及高温管道密封。
// 主要特性
- Loose bulk form allowing precise packing density control in irregular cavities and joints
- Excellent thermal shock resistance due to low thermal mass and flexible fiber arrangement
- Stable mullite phase providing consistent high-temperature insulation performance over time
- Easy on-site handling and application requiring no special tooling or installation equipment
// 技术规格
| Al2O3 (%) | 72 |
| Melting Point (°C) | 1830 |
| Fiber Diameter (μm) | 2–4 |
| Max Service Temp (°C) | 1400 |
| Tensile Strength (MPa) | 0.7 |
// 应用领域
Industrial furnace expansion joint and structural gap infillingCeramic fiber module interstitial backing and void fillingRefractory lining repair and spall void reinstatement packingHigh-temperature piping and valve insulation wrapping and stuffingContinuous annealing furnace conveyor roll insulation packing
// 快速规格
最高温度1400°C
导热系数0.11 W/(m·K) at 600°C
体积密度40–80 kg/m³
执行标准GB/T 17393
// 获取报价