ʻO Pre-Oxidized Fiber Graphite Felt
ʻO Pre-Oxidized Fiber Graphite Felt
Hana ʻia ka graphite fiber pre-oxidized mai ka polyacrylonitrile-based fiber ma o ka pre-oxidation, crimping, ʻokiʻoki, kui-kuʻi, carbonization a me graphitization. Hoʻohālikelike ʻia me ka manaʻo graphite e pili ana i ka PAN, hāʻawi ia i ka haʻahaʻa haʻahaʻa, ʻoi aku ka palupalu a me ka haʻahaʻa ...
ʻIke ʻenehana
| Waiwai | Manaʻo viscosegraphite i lawe ʻia mai | Ua manaʻo ʻia ka fiber graphite |
| ℃ Hana i ka Mahana, ℃ | 900±50 | 2000 |
| W/ (m.k) (350 ℃/1550 ℃) Ka hoʻokahe wela, W/(m.k | 0.06-0.09/0.22-0.30 | 0.08-0.30/0.50-0.65 |
| % Kaona, % | ≥85 | ≥99.85 |
| ppm maʻiʻo lehu, ppm | ≥3000 | 500-1500 |
| g/cm3 Mānoanoa nui, g/cm3 | 0.10-0.12 | 0.08-0.10 |
| mm Laulā, mm | ≤1600 | ≤1400 |
| mm Mānoanoa, mm | 3, 5, 8, 10 (±0.5 | 3, 5, 8, 10 (±0.5 |
Nīnau Notes
E ʻoluʻolu e kaʻana like i ka noi, ka mahana hana, ka nui i noi ʻia, ka nui a me ka ʻāina e hele ai no ka ʻōlelo a me ka hōʻoia ʻana.
