- Contact Person : Mr. Qiu Hongsheng
- Company Name : Anshan Sinocarb Carbon Fibers Co., Ltd.
- Tel : 86-412-5211881,5211877
- Fax : 86-412-5211100
- Address : Liaoning,Anshan,No. 153, Middle Qianshan Road, High-Tech Industrial Development Zone
- Country/Region : China
- Zip : 114000
high temperature thermo insulation material
Performance | standard board | standard cylinder | Density board | density cylinder | |
Density(g/cm3) | 0.18±0.02 | 0.16±0.02 | 0.24±0.03 | 0.22±0.02 | |
Porosity(%) | 90 | 92 | 84 | 86 | |
Carbon content(%) | 99.5 | ||||
Ash content(%) | <0.1 | ||||
average conductivity at 1000 centidegree (W/m·K) | vacuum | 0.15-0.3 | |||
inertia gas | 0.3-0.36 | ||||
thermal expansion coefficient (10-6/centidegree) | 25-1000centidegree | 3.1±0.4 | |||
1000-2000centidegree | 3.6±0.4 | ||||
compressive strength(MPa) | Parallel to fiber orientation(XY) | 1.1 | 0.9 | 2.4 | 1.2 |
Vertical to fiber orientation(Z) | 0.2 | 0.2 | 0.4 | 0.3 | |
bending strength (MPa) | Parallel to fiber orientation(XY) | 1.6 | 1.8 | 2.8 | 2.3 |
Vertical to fiber orientation(Z) | 1.0 | 1.2 | 1.5 | 1.4 | |
carbonized product maximum service temperature(centidegree) | 1800 | ||||
graphitized product maximum service temperature(centidegree) | 2800 | ||||
high temperature thermo insulation material