DATA1 C/C COMPOSITE
"TOKAREC" C/C COMPOSITE is a material with high strength carbon fiber and carbon matrix.This composite having excellent mechanical properties is suitable for use in a variety of high temperature applications.
FEATURES
- High Specific Strength and High Specific Modulus
- Excellent Heat and Thermal Shock Resistance
- Low Coefficient of Thermal Expansion
- Low Thermal Conductivity (1/3 of Heat-Resistant Steel)
- High Purity
- Light weight compared to metal and NO strength decrease at high temperature
APPLICATIONS
- Components for Crystal Pullers
- Furnace Structural Parts
- Heaters, etc.
TYPICAL PROPERTIES
| Grade Filament/Shape |
unit |
CC26NF 6K/Cylinder |
CC27MFP 12K/Crucible |
CC28NF 6K/Plate |
CC28MF 12K/Plate |
|---|---|---|---|---|---|
| Specific Gravity | 1.40 | 1.62 | 1.48 | 1.48 | |
| Flexural Strength (//) | MPa | 100 | 170 | 140 | 110 |
| Tensil Strength (//) | MPa | 100 | 150 | 100 | 100 |
| C.T.E* (//) | ×10-6/K | 0.8 | 0.8 | 0.8 | 0.8 |
| Specific Resistivity (//) | μΩm | 28 | 22 | 26 | 26 |
| Thermal Conductivity (⊥) | W/Km | 2.6 | 8 | 2.8 | 2.8 |
(*RT~1000°C)
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- TEL
- : 03-3746-5100
