Active Member
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[China]
Address: Gaogou Industry Park, Xinmi City, Henan Province, China
Contact name:Mika
ZhengZhou Kaier Kiln Refractory Co.，Ltd |
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White Color Ceramic Fiber Blanket For Heating Equipment Wall Linings
Introduction:
HengYu ceramic fiber blanket is a new kind heat insulation material with white color, standard
dimension and the function of fire-resistance, heat insulation and heat preservation.
Without any bonding agent, good tensile strength, tenacity and fiber structure can be kept while using under the normal and oxidation condition. Temperature level is 1100-1430℃.
Features:
1. Low thermal conductivity, low heat storage
2. Excellent thermal stability and thermal shock resistance
3. Excellent tensile strength
4. Excellent thermal insulation, fire-proof and sound absorption
Applications:
1. Industrial furnace, heating devices, high temperature pipe wall linings
2. High tempeture boilers, steam turbine and Nuclear power thermal insulation
3. Chemical industrial high-temperature reaction equipment and
heating equipment wall linings
4. High building fireproof and thermal insulation
5. Furnace door and roof thermal insulation
6. High temperature filter materials
| Type | Common | Standard | High Purity | High Aluminium | Zirconia | |
| Classification temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1400 | |
| Working Temperature (°C) | < 1000 | 1050 | 1100 | 1260 | 1350 | |
| Color | White | Pure white | Pure white | Pure white | Pure white | |
| Density (kg/m3) | 96/128/160 | 96/128/160 | 96/128/160 | 128/160 | 128/160 | |
Shrinkage on heating (%) (24 hours, density as 128/m3) | -4 (1000°C) | -3 (1000°C) | -3 (1100°C) | -3 (1250°C) | -3 (1350°C) | |
| Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3) | 0.09(400°C) 0.16(800°C) | 0.09(400°C) 0.16(800°C) | 0.09(400°C) 0.16(800°C) | 0.12(600°C) 0.20(1000°C) | 0.16(800°C) 0.20(1000°C) | |
| Tensile strength (MPa) (density as 128kg/m3) | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
Chemical composition (%) | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
| AL2O3+SiO2 | 96 | 97 | 99 | 99 | - | |
| AL2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
| ZrO2 | - | - | - | - | 15-17 | |
| Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
| Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
| Size (mm) | 14400/7200/4500/3600×1220/610×6-50; Other sizes can be available. | |||||
2. Senior R&D team and quality managers guarantee the product quality.
3. Large scale production lines ensure the fast delivery time.
