ZhengZhou FS New Material Co.,Ltd
Vision: Harmony between Environment, economy and humankind. Mission: Focus on refractory, insulation and energy-saving, devote to safety , comfortability and sustainability, achieve CSV mission
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1260℃ Thermal Insulation Material Ceramic Fiber Blanket For Furnace
Product Description
The service temperature of Ceramic fiber blanket can be 1100℃,1260℃,1360℃,1430℃. It includes: common type, standard type, high purity type, high alumina type, zirconium containing type.
Low thermal conductivity, low heat storage
Good heat and chemical stability
Thermal shock resistance
Tensile strength
Good thermal insulation
Noise reduction
Fire proof
Applications
Industrial building materials kiln, heating device, high temperature pipe lining; chemical industry high temperature reaction equipment and heating equipment wall lining; thermal insulation for electric boilers, gas turbines and nuclear power plants; fire insulation layer for high-rise buildings; furnace door, roof heat insulation; high temperature filter material and so on.
Specifications
| Ceramic fiber blanket | Common type | Standard type | High purity type | High alumina type | Zirconium containing type | |
| Classification temperature(℃) | 1100 | 1260 | 1260 | 1360 | 1430 | |
| Service temperature(℃) | <1000 | 1050 | 1100 | 1200 | 1350 | |
| Color | White | White | White | White | White | |
| Bulk density(kg/m3) | 96 128 | 96 128 | 96 128 | 128 160 | 128 160 | |
| Permanent liner change(%) (After 24 hours)(Bulk density 128kg/m3) | -4 (1000℃) | -3 (1000℃) | -3 (1100℃) | -3 (1250℃) | -3 (1350℃) | |
| Thermal conductivity under each section(w/m·k) (Bulk density 128kg/m3) | 0.09(400℃) 0.176(800℃) | 0.09(400℃) 0.176(800℃) | 0.09(400℃) 0.176(800℃) 0.22(1000℃) | 0.132(600℃) 0.22(1000℃) | 0.76(800℃) 0.20(1000℃) | |
| (Bulk density 128kg/m3) | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | |
| Chemical content(%) | 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) | Standard size: 7200*610*10-50;Customized sizes are also avaliable | |||||