Nā huahana
F-12 Aramid fiber
Ua hoʻohana nui ʻia nā huahana moʻo F-12 i nā helikopter, nā ʻenekini mokulele paʻa, nā pahu hau kiʻekiʻe o ka aerospace, nā pūpū rocket a me nā ʻāpana pale wela o waho, nā mea ʻili o ka mokulele, nā lako pale pilikino, nā radomes kiʻekiʻe, nā huahana rubber, kūikawā. nā kaula a me nā pūnaewele, etc.
Hōʻike nā fila Aramid i kekahi mau hiʻohiʻona maʻamau e hoʻokaʻawale iā lākou mai nā fiber synthetic ʻē aʻe:
- Ka ikaika kiʻekiʻe
- haʻahaʻa haʻahaʻa
- Hiki ke hoʻololi kiʻekiʻe
- Kūleʻa maikaʻi i ka hopena
- Kūleʻa maikaʻi i ka ʻoki ʻana
- Kūʻē i ka luhi
- ʻO ka hoʻokaʻawale maikaʻi
- Kūleʻa maikaʻi i ka ʻino kemika
- Kūleʻa maikaʻi i ka wela haʻahaʻa a kiʻekiʻe
- ʻO ka hoʻoili nalu maikaʻi
- Paʻa nui maikaʻi
Ka waiwai kino a me ke kino o F-12 Aramid fiber
| ʻO ka mānoanoa (g/cm3) | 1.43±0.1 | Helu 'Oxygen index (LOI) | 35 |
| ʻO ka hoʻoheheʻe ʻana i ka maʻamau (%) | ≤3.0 | Helu hoonui wela (10-6/K | ±1 |
| Ke aniani hoʻololi wela (℃) | 264 | Ka wela hoʻoheheʻe ʻia (℃) | |
| Hana wela kiʻekiʻe | 200 ℃, hoʻemi ʻia ka ikaika e 25% no 100 mau hola | Haʻahaʻa wela hana | Hoʻomau ka ikaika ma -194 ℃ |
| Dielectric mau | 3.4 (23 ℃) | Pohō dielectric | 0.00645 (23 ℃) |
| Waiwai kolo | 60% haʻihaʻi haʻahaʻa, 300 lā, hoʻonui kolo 0.131% | ||
Mechanical waiwai o F-12 Aramid fiber
| Hoʻohālike | 23T | 44T | 44THM | 63T | 100T | 130T | 200T |
| Kaha laina(tex) | 23±2 | 44±3 | 44±3 | 63±4 | 100±5 | 130±5 | 200±5 |
| Impregnation tensile ikaika (GPa) | ≥4.3 | ≥4.3 | ≥4.0 | ≥4.2 | ≥4.2 | ≥4.2 | ≥4.2 |
| Impregnation elastic module (GPa) | ≥120 | ≥120 | ≥145 | ≥120 | ≥120 | ≥120 | ≥120 |
| Elongation (%) | ≥2.6 | ||||||
F-12 Aramid fiber lole
Nā lole hana like ʻole i hana ʻia me ka fiber aramid F-12 no ka hoʻohana ʻokoʻa.
| Hoʻohālike | Hoʻolālā | Mānoanoa (mm) | ʻAi ʻili (g/m2) | Ka ikaika haʻihaʻi | |
| Warp naʻauao | A puni warp | ||||
| 023A060 | Ka ulana maʻemaʻe | 0.12 | 61±7 | 1400 | 1500 |
| 023A077 | Ka ulana maʻemaʻe | 0.13 | ≤77 | 1875 | 1875 |
| 023F | 8/3 warp sateen | 0.14 | 88±5 | 2400 | 2300 |
| 044B | 5/2 warp sateen | 0.2 | 120±10 | 2600 | 2900 |
| 100C170 | Ka ulana satine | 0.3 | 170±10 | 4500 | 4700 |
| 100A200 | Ka ulana maʻemaʻe | 0.32 | 200±10 | 4800 | 4800 |
