| MOQ: | 1 |
| Price: | Negotiable |
| Standard Packaging: | bag |
| Delivery Period: | 10-15days |
| Payment Method: | L/C,D/P,T/T |
| Supply Capacity: | 100000 pcs/month |
Leadsun ceramic fiber blanket is composed of long, flexible, interwoven fibers manufactured by the "blown" and the "spun" process, yielding a strong, lightweight yet durable blanket for applications in a temperature range from 1100°C to 1430°C. Ceramic fiber blanket has the heat resistance of a hard refractory with five times better insulation value.
| Description | STD Blanket | High Pure Blanket | High Zirconium Blanket |
|---|---|---|---|
| AL2O3 (%) | ≥44 | ≥45 | ≥34 |
| AL2O3+SiO2 (%) | ≥96 | ≥99 | ≥84 |
| Fe2O3+TiO2 (%) | ≤1.0 | ≤0.5 | ≤0.5 |
| ZrO2 (%) | - | - | ≥15 |
| K2O+Na2O (%) | ≤1.0 | ≤0.2 | ≤0.2 |
| Density (kg/m³) | 64 | 96 | 128 | 96 | 128 | 128 | 160 |
| Classification Temperature (°C) | 1260 | 1260 | 1430 |
| Fiber Diameter (µm) | 3.5 | 3.5 | 3.5 |
| Shot Content (%) | ≤15 | ≤15 | ≤15 |
| Shrinkage after Heating (%) | 1000°C * 24h ≤ 2.5 | 1100°C * 24h ≤ 2.5 | 1350°C * 24h ≤ 3.5 |
| Thermal Conductivity (W/m·K) at 400°C | 0.090 | 0.095 | 0.124 | 0.114 | 0.101 | 0.138 | 0.122 | 0.118 |
| Thermal Conductivity (W/m·K) at 500°C | 0.119 | 0.123 | 0.145 | 0.135 | 0.120 | 0.179 | 0.153 | 0.149 |
| Thermal Conductivity (W/m·K) at 600°C | 0.152 | 0.158 | 0.202 | 0.191 | 0.175 | 0.233 | 0.184 | 0.172 |
| Tensile Strength (MPa) | 0.040 | 0.05 | 0.05 | 0.060 | 0.075 | 0.050 | 0.060 | 0.075 |
Density and thermal conductivity values are listed in order corresponding to the density grades shown for each blanket type. Custom specifications are available upon request.
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