China Factroy Price Thermal Insulation Material Ceramic Fiber Blanket for Furnace, Find details about China Ceramic Fibre Insulation Blanket, Ceramic Fiber Spun Blanket from Factroy Price Thermal Insulation Material Ceramic Fiber Blanket for Furnace
Item | WHCF-21 | WHCF-22 | WHCF-24 | WHCF-25 | WHCF-26 |
Name | 1000 fiber blanket | 1260 fiber blanket | 1430 fiber blanket | 1500 fiber blanket | 1600 fiber blanket |
Classification Temp. ( ºC) | 1000 | 1260 | 1430 | 1500 | 1600 |
Melting point ( ºC) | 1760 | 1760 | 1800 | 1900 | 2000 |
Color | white | white | white | green blue | white |
Average fiber diameter (um) | 2.6 | 2.6 | 2.8 | 2.65 | 3.1 |
Fiber length (mm) | ~250 | ~250 | ~250 | ~150 | ~400 |
Density (Kg/ m3) | 2600 | 2600 | 2800 | 2650 | 3100 |
Thermal conductivity Kcal/mhºC(W/mK) (ASTM C-201 Average Temp. as belows ) (Density:128Kg/m3) | |||||
400ºC | 0.08 | 0.08 | 0.08 | ||
600ºC | 0.14 | 0.12 | 0.12 | 0.11 | 0.09 |
800ºC | 0.19 | 0.16 | 0.16 | 0.16 | 0.13 |
1000ºC | 0.23 | 0.23 | 0.20 | ||
Chemical Composition | |||||
Al2O3 | 43 | 45 | 35 | 40 | 72 |
SiO2 | 55 | 52 | 46.7 | 58.1 | 28 |
ZrO2 | 15-17 | ||||
CrzO3 | 2.5 | ||||
Size | 7200/7320*600/610*6/12.5/20/25mm 3600*600*50mm 5000*600*38mm | ||||
Note | some models can be processed into seal gasket, or do as customer demand |