Rayon Carbon Short Fiber Rigid Felt (Board Disc Cylinder)
Carbon Fiber Thermal Insulation Material
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Product Introduction
Based on the special short fiber forming process, products have good thermal insulation performance at high temperature above 2000℃, higher resistivity than traditional process, resulting in less induced current. Products can machining to cylinder and disc and other forms, with various surface treatment ( blank, coating, foil cover, CFC cover). Products can be customized, especially suitable for high-temperature induction furnace use.
Technical Specifications
| ITEM | ARK-LD-C | ARK-MD-B/D | ARK-HD-B/D |
| Material | Rayon-CF | Rayon-CF | Rayon-CF |
| Bulk Density (g/cm3) | 0.15 | 0.17 | 0.2 |
| Carbon (%) | ≥99.9 | ≥99.9 | ≥99.9 |
| Moisture Absorption (%) | ≤0.1 | ≤0.1 | ≤0.1 |
| Compress Strength (MPa) | 0.85 | 1.05 | 1.3 |
| Flexural Strength (MPa) | 1.56 | 1.02 | 1.24 |
| Processing Temperature (℃) | ≥2200 | ≥2200 | ≥2200 |
| Ash (ppm) |
S≤500 | S≤500 | S≤500 |
| P≤200 | P≤200 | P≤200 | |
| HP≤20 | HP≤20 | HP≤20 | |
| Size |
Customized |
Customized |
|