Offer Sunwell Ceramic Fiber Blanket
USD $10 - $10 /Piece
Min.Order:50 Pieces
Ningbo Sunwell Sealing Materials Co.,Ltd Manufacturer
Ceramic Fiber Blanket with low thermal conductivity and low heat storage. Excellent thermal stability and thermal shock resistance. Excellent erosion resistance.
Have excellent heat insulation, fire proofing and processing function.
Specification
Item | COM | ST | HP | HAS | HZ | |
Categorize the Temp oC | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temp oC | < 1000 | 1050 | 1100 | 1200 | 1350 | |
Colour | White | Pure | Pure | Pure | Pure | |
Physical volume density kg/m3 | 96/128 | 96/128 | 96/128 | 128/160 | 128/160 | |
Permanent line constringency (%) 24h, density 128kg/m3 | -4 1000oC | -3 1000oC | -3 1100oC | -3 1250oC | -3 1350oC | |
Each temperature descend transmit heat the coefficient (w/m.k) density: 128kg/m3 |
0.09 (400oC) 0.16 (800oC) |
0.09 (400oC) 0.16 (800oC) |
0.09 (400oC) 0.16 (800oC) 0.20 (1000oC |
0.12 (600oC) 0.20 (1000oC) |
0.16 (800oC) 0.20 (1000oC |
|
The anti-pulls the strength (Mpa) Physical volume density 128g/m3 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
Chemical composition (%) | AL2O3 | 40~44 | 45~46 | 47~49 | 52~55 | 39~40 |
AL2O3+SIO2 | 95~96 | 96~97 | 98~99 | 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) | Common specification: 7200*610*10~50, other made according to customer's requirements |
Application
> Heat insulation for back lining of high temperature industrial furnace;
> Heat surface lining materials for porcelain furnace, heat treatment furnace of mechanical and metallurgy and other industrial furnaces.
More information of ceramic fiber blanket,please feel free to contact Sunwell.