Item | Index | ||||
No. | RCF Carbon fiber Felt | RCF Graphite fiber felt | PAN Carbon fiber felt | PAN Graphite Fiber felt | |
Material | RCF | RCF | PAN-CF | PAn-CF | |
Bulk Density(g/cm3) | 0.10-0.12 | 0.08-0.10 | 0.14-0.17 | 0.12-0.14 | |
Carbon (%) | ≥98.5 | ≥99 | ≥98.5 | ≥99 | |
Fhermal Conductivity (1150 ºC)' | 0.08-0.15 | 0.06-0.14 | 0.12-0.18 | 0.08-0.14 | |
Tensile strength Mpa | 0.13 | 0.1 | 0.15 | 0.14 | |
Crushing stress at 10% compression (N/cm3) | 6-10 | 5-8 | 8-12 | 8-10 | |
Ash% | ≤0.05 | ≤0.005 | ≤0.05 | ≤0.005 | |
Processiong Temperature(ºC) | 1200 | 2500 | 1200 | 2500 | |
Operating Condition | In the air | ≤400 | ≤400 | ≤400 | ≤400 |
in the vacuum | ≥1500 | ≥2200 | ≥1500 | ≥2200 | |
in the inert gases | ≥1800 | ≥2500 | ≥1800 | ≥2500 | |
Spec Dimension | Length | 16-18 | |||
width | 1000-1300 | ||||
Thickness | 3,5,8,10 |
Normal Specifications :
Item | Index | ||
NO. | PAN Carbon felt | PAN Graphite felt | |
Density(g/cm3) | 0.14-0.17 | 0.12-0.14 | |
Ash(%) | ≥98.5 | ≥99 | |
Thermal Conductivity(1150ºC)(W/m.k) | 0.12-0.18 | 0.08-0.14 | |
Tensile Strength(Mpa) | 0.15 | 0.14 | |
Compression 10% Compression Stress (N/cm2) | 8-12 | 8-10 | |
Ash(%) | ≤0.05 | ≤0.005 | |
Processing Temperature(ºC) | 1200 | 2500 | |
Working Environment | Air(ºC) | ≤400 | ≤400 |
Vacuum(ºC) | ≥1500 | ≥2200 | |
Inactive Gas(ºC) | ≥3200 | ≥3500 | |
Descriptions | Length(m) | 12-15m | |
Width(mm) | 1.2m/1.4m | ||
Thickness(mm) | 8-15 |