≥1.60g/cm3 | ||
Graphitization degree | —— | ≥65% |
Ash content | —— | <100 ppm |
Folding strength | ⊥ | ≥130MPa |
Compressino strength | // | ≥150MPa |
Coefficient of heat conductivity | // | ≤40W/mK |
⊥ | ≤18W/mK | |
Coefficient of thermal expansion | // | ≤3.0·10-6/K |
Processing temperature | —— | 2000°c-2500°c |
Carbon-carbon composite Performance Data5-HD-CC185
Density | —— | ≥1.85g/cm3 |
Graphitization degree | —— | ≥65% |
Ash content | —— | <100 ppm |
Folding strength | ⊥ | ≥180MPa |
Compressino strength | // | ≥200MPa |
Coefficient of heat conductivity | // | ≤60W/mK |
⊥ | ≤28W/mK | |
Coefficient of thermal expansion | // | ≤2.0×10-6/K |
⊥ | ≤3.0×10-6/K | |
Processing temperature | —— | 2000°c-2500°c |
Carbon-carbon composite Performance Data6-LD-CC020
Density | —— | 0.16-0.2g/cm3 |
Carbon content | —— | 99% |
Volatile | —— | 0 |
Ash content | —— | <100 ppm |
Compressino strength | ⊥ | ≥0.8MPa |
// | ≥1.0MPa | |
Coefficient of heat conductivity | ⊥ | 0.20W/mK |
Linear expansion coefficient | —— | 2.5×10-6/K |
Service environment | Vacuum or inert gas | |
Processing temperature | 2000°c-2500°c | |
