Pre-Oxidized Fiber Graphite Felt
Pre-Oxidized Fiber Graphite Felt
Pre-oxidized fiber graphite felt is made from polyacrylonitrile-based fiber through pre-oxidation, crimping, cutting, needle-punching, carbonization and graphitization. Compared with PAN-based graphite felt, it offers lower density, better softness and lowe…
Technical Information
| Property | Imported viscosegraphite felt | Graphite fiber felt |
| ℃ Produce Temperature,℃ | 900±50 | 2000 |
| W/ (m.k) (350℃/1550℃) Thermal conductivity, W/(m.k | 0.06-0.09/0.22-0.30 | 0.08-0.30/0.50-0.65 |
| % Carbon content, % | ≥85 | ≥99.85 |
| ppm Ash content, ppm | ≥3000 | 500-1500 |
| g/cm3 Bulk density, g/cm3 | 0.10-0.12 | 0.08-0.10 |
| mm Width, mm | ≤1600 | ≤1400 |
| mm Thickness, mm | 3, 5, 8, 10 (±0.5 | 3, 5, 8, 10 (±0.5 |
Inquiry Notes
Please share the application, operating temperature, requested size, quantity and destination country for quotation and specification confirmation.
