C/C heat shield
C/C heat shield
C/C heat shield
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High density C/C heat shield
Keywords: heat shield, foamed carbon thermal insulation material, carbon-ceramic composite material, which is better carbon composite material
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Summary
High density C/C heat shield
Product description
Single crystal series
2. High-density C/C heat shield
Main Specifications
Density （g/cm3） | Bending strength (MPa) | elasticity Modulus (Gpa) | Ring tensile strength (Mpa） | Compressive strength (MPa) | Coefficient of expansion 10-6/.K |
≥1.4 | ≥100 | >25 | >80 | >150 | 1.5-2.5 |
Technical characteristics
1. High fiber content: using pure carbon cloth (without mesh) hot press molding, CVD densification, finished carbon fiber content is greater than 80%.
2. Compared with graphite heat shield, it has higher strength, higher modulus, good seismic performance, low thermal conductivity, and is not easy to crack.
3. Surface strengthening layer: The surface has a high-purity, high-density strengthening layer, which is resistant to silicon corrosion, oxidation, carbon pollution, and has a long service life.
