Pulasitiki kulimbitsa akanadulidwa mpweya CHIKWANGWANI
Mpweya wa carbon wodulidwa
Mitambo ya kaboni yofupikitsidwa imakhala ndi madzi abwino, ndipo kutalika kwake kumakhala kocheperako.Mwa kusakaniza ulusi wa kaboni wafupikitsa ndi utomoni ndi granulating, kenako kugwiritsa ntchito jekeseni wopangira jekeseni kuti apange zinthu zosiyanasiyana, kupanga kwakukulu kungapezeke.
M'makampani ophatikizika, kutengera kuchuluka kwa utomoni wa matrix, ndikofunikira kuti wopangira saizi agwirizane ndi matrix omaliza panthawi yopanga.M'zaka zaposachedwa, kupita patsogolo kwa mankhwala opangira matope kwapangitsa kuti mafakitale asinthe kuchoka ku zosungunulira zokhala ndi zosungunulira kupita ku slurries zamadzi, zomwe zimapangitsa kuti makinawo azikhala oyera komanso okonda zachilengedwe.
Pali mitundu inayi yodziwika bwino ya ulusi wodula wa carbon: wopangidwa ndi pepala, wozungulira, wosakhazikika, komanso wocheperako.Kutha kudya kwa zida zopangira mapasa ndi: cylindrical > mawonekedwe a pepala > zosakhazikika > zosakhala zazikulu (zingwe zodulira zing'onozing'ono sizikulimbikitsidwa kugwiritsa ntchito zida zamapasa).
Thermoplastic carbon fiber particles ndi PI/PEK
Pakati pawo, ma cylindrical shortcut-cut carbon fibers ali ndi zofunikira zapamwamba pazida zopangira ndi zida zopangira, koma magwiridwe ake ndi abwinoko.
Pansipa pali zina mwaukadaulo waukadaulo wathu wodulidwa wa kaboni fiber kuti mufotokozere.
Zopangira | Kukula zomwe zili | Mtundu wa kukula | Zambiri |
50K kapena 25K*2 | 6 | polyamide | Kukula kumatha kusinthidwa mwamakonda |
Kanthu | Mtengo wokhazikika | Mtengo wapakati | Mayeso muyezo |
Tensile Strength (Mpa) | ≥4300 | 4350 | GB/T3362-2017 |
Tensile Modulus (Gpa) | 235-260 | 241 | GB/T3362-2017 |
Elongation panthawi yopuma | ≥1.5 | 1.89 | GB/T3362-2017 |
Kukula | 5~7 pa | 6 | GB/T26752-2020 |
Sitingangopanga ulusi waufupi wa thermosetting wa carbon fiber, komanso kupanga ulusi wamfupi wa kaboni wa thermoplastic.Zonse zimadalira zofuna zanu
Thermoplastic carbon fiber particles ndi PI/PEK
Ubwino:Mkulu mphamvu, mkulu modulus, madutsidwe magetsi
Kagwiritsidwe:Kuteteza kwa EMI, Antistatic, kulimbikitsa pulasitiki yaumisiri
Zakuthupi | Mpweya wa Carbon & PI/PEEK |
Zinthu za Carbon Fiber (%) | 97% |
PI/PEEK (%) | 2.5-3 |
M'madzi (%) | <0.3 |
Utali | 6 mm |
Kutentha kwa kutentha kwa mankhwala pamwamba | 350 ℃ -450 ℃ |
Analimbikitsa ntchito | Nylon6/66, PPO, PPS, PEI, PES, PPA, PEEK, PA10T, PEKK, PPS,PC, PI, PEEK |