// SPEC · 陶瓷纤维
氧化锆散纤维棉 ZrO2 95% 2200°C 填充型
散装氧化锆纤维棉，ZrO2含量95%，最高使用温度2200°C，适用于真空炉间隙填充、感应线圈隔热及超高温窑炉膨胀缝充填。
// 主要特性
- Ultra-low density minimizing heat storage in cavity and void fill applications
- High refractoriness sustaining performance in 2200°C service environments
- Excellent conformability filling irregular voids, gaps, and complex geometries
- Low shot content ensuring consistent thermal insulation and packing density
// 技术规格
| ZrO2 (%) | 95 |
| Stabilizer | CaO 3% |
| Melting Point (°C) | 2690 |
| Fiber Diameter (μm) | 3–6 |
| Max Service Temp (°C) | 2200 |
// 应用领域
Vacuum furnace thermal cavity and structural gap fillingInduction heating coil winding and fixture insulationUltra-high temperature kiln expansion joint packingRefractory anchor stud and support bracket thermal protectionHigh-temperature furnace element lead-through and penetration sealing
// 快速规格
最高温度2200°C
导热系数0.28 W/(m·K) at 1000°C
体积密度0.20 g/cm³
执行标准GB/T 17393
// 获取报价