Ma te Whakauru i te Miro Kauwhata Whakauru Polyacrylonitrile
Ka taea te wehea te mana o te kauwhata ki te korahi graphite e whai ana i te graphite, te polyacrylonitrile-based (PAN-based) i kitea te graphite me te visite i runga i te viscose na te rereketanga o nga momo kitenga taketake. Ko nga whakamahinga nui o te kauwae graphite he rite ki te whakamahana waiariki me nga rauemi whakamahana wera mo te oumu umanga kirikiri karaihe kotahi. Ka taea te whakamahi hei taonga taatari mo te maama o te kaiwhakawhiwhi matū haumanu i roto i te umanga matū.
Whakaahuatanga
I hangaia te Polyacrylonitrile I runga i te Tae Kakano Tae Whakauru ma te tuku i te kounga teitei o te waro polyacrylonitrile i rongohia ki te maimoatanga pyro-graphite. He maama, he ngawari, me te nui o te waro, he ahuatanga o te awangawanga nui, te aukati i te waikura， te aukati, te kawe i te wera iti me te pupuri i te ahua teitei.
Tono
I pa ki te tiaki i te wera me te ahi-aukati i te oumu teitei, penei i te oumu karaihe kotahi, te oumu waro, te oumu kiripaka, te oumu korehau, te oumu whakauru, te oumu nui-auau me te toenga o te wera reactor, te oumu maimoatanga wera, te oumu wera, te oumu whakau, oumu pēhanga etc.
Taea hoki te whakamahi i te reira ki te waikura rauemi ātete ātete.
Parameter
Tohu Hangarau |
Kauwhata Ite |
| Rauemi | PAN-CF |
| Ihirangi Waro （%） | ≥99 |
| Mahinga Ngawha （1150 ℃） （W / m﹒k) | 0.08-0.14 |
| Rahi Rahi （g / cm³） | 0.12-0.14 |
| Tekau Maehe Mpa | 0.14 |
| Te kuru i te ahotea i te 10% te pehanga (N / c㎡) | (8-10) |
| Ash% | ≤0.005 |
| Temperature Tukatuka (℃) | 2500 |
| Te Mahinga Whakahaere (i te rangi) ℃ | ≤400 |
| Te Mahinga Whakahaerenga (kei roto i te waatea) ℃ | ≥2200 |
| Te Mahinga Whakahaerenga (i te haurangi kore) ℃ | ≥2500 |
| Roa (m) | (9-12) |
| Whanui (m) | (1-1.3) |
| Matotoru (mm) | 1.2.3.5.6.8.10 |
