// SPEC · 陶瓷纤维
氧化锆纤维板 ZrO2 95% 2200°C 硬质结构型
硬质氧化钙稳定型氧化锆纤维板，ZrO2含量95%，最高使用温度2200°C，适用于真空炉炉底、光纤拉丝炉及超高温电阻炉结构隔热。
// 主要特性
- High refractoriness with rigid structure maintaining dimensional stability at 2200°C
- Low thermal shrinkage ensuring precise furnace geometry over extended campaigns
- Excellent machinability allowing custom shapes for complex furnace configurations
- High compressive strength supporting refractory component stacking loads
// 技术规格
| ZrO2 (%) | 95 |
| Stabilizer | CaO 3% |
| Melting Point (°C) | 2690 |
| Fiber Diameter (μm) | 3–5 |
| Max Service Temp (°C) | 2200 |
// 应用领域
Vacuum furnace hearth and flat wall panel liningOptical fiber drawing tower furnace structural insulationUltra-high temperature resistance furnace hot face boardCeramic and advanced material sintering furnace liningRefractory material high-temperature testing furnace liner
// 快速规格
最高温度2200°C
导热系数0.45 W/(m·K) at 1000°C
体积密度0.90 g/cm³
执行标准GB/T 17393
// 获取报价