// SPEC · 陶瓷纤维
钇稳定氧化锆纤维 ZrO2 92% Y2O3 5% 2400°C极高温
钇稳定型氧化锆纤维，ZrO2 92%+Y2O3 5%，最高使用温度2400°C，适用于等离子炉衬、航空航天烧结炉及超高温科研与材料测试反应炉。
// 主要特性
- Superior phase stability via yttria stabilization enabling reliable 2400°C service
- Highest refractoriness among commercial ceramic fiber insulation products
- Excellent resistance to oxygen-rich and highly oxidizing extreme environments
- Minimal thermal shrinkage at temperatures exceeding 2200°C for tight joint integrity
// 技术规格
| ZrO2 (%) | 92 |
| Stabilizer | Y2O3 5% |
| Melting Point (°C) | 2700 |
| Fiber Diameter (μm) | 3–5 |
| Max Service Temp (°C) | 2400 |
// 应用领域
Plasma spray torch and plasma heating furnace liningAerospace turbine component sintering furnace hot zone insulationUltra-high temperature materials research and testing furnaceSingle-crystal turbine blade directional solidification furnace liningAdvanced nuclear fuel pellet sintering furnace thermal barrier
// 快速规格
最高温度2400°C
导热系数0.42 W/(m·K) at 1000°C
体积密度0.50 g/cm³
执行标准GB/T 17393
// 获取报价