Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:1 m.t.
Supply Capability:1000 m.t./month
Product Description
Ceramic fiber bulk is made by chopping the ceramic fiber spun bulk, it is an ideal material for making ceramic fiber board and vacuum formed ceramic fiber shapes.
Structure& Advantage
Features
1.Low heat capacity and low thermal conductivity;
2.Excellent chemical stability;
3.Excellent thermal stability, resistance to pulverization at high temperature;
4.With no binders or corrosive substances;
5.Excellent sound absorption
Advantage
1.Raw material for fiber blanket, board products;
2.Raw material for fiber textile products;
3.Fillings for wall lining gap in high temperature furnace, heating device;
4.Raw material wet processed products;
5.Fiber spraying;
6.Castables;
7.Raw material for coatings;
8.Insulation fillings for corner and complex space
ype | Ordinary | Standard | High Purity | High Aluminium | Zirconia | |
Classification temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temperature (°C) | < 1000 | 1050 | 1100 | 1200 | 1350 | |
Color | white | spotlessly white | spotlessly white | spotlessly white | spotlessly white | |
Density (kg/m3) | 96 | 96 | 96 | 128 | 128 | |
Shrinkage on heating (%) (24 hours,density as 128/m3) | -4 | -3 | -3 | -3 | -3 | |
Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3) | 0.09(400°C) | 0.09(400°C) | 0.09(400°C) 0.16(800°C) | 0.12(600°C) | 0.16(800°C) | |
Tensile strength (MPa) | 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
| |
