Loading Port:Qingdao
Payment Terms:TT OR LC
Min Order Qty:10 roll
Supply Capability:5000 roll/month
Ceramic Fiber Blanket is made of high quality alumina-silicate ceramic fiber by using double side needling methods which improve the tensile strength and the flatness of the ceramic fiber blanket. Our ceramic fiber blanket contains no organic binders which guarantee the stability and constructability of the ceramic fiber blanket at both high temperature and low temperature. What’s more, We are one of the manufacturer who can produce ceramic fiber blanket of 6mm thickness.
Technical data
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) 0.20(1000°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) | 14640/7200/3600×1220/610×6-50; Other sizes can be available. | |||||
