Polymethacrylimide PMI Foam Cores
ʻO ka polymethylacrylamide foam (i kapa ʻia ʻo PMI foam), i ʻike ʻia ʻo "ke aliʻi o ka pua". ʻO ka PMI kahi pahu paʻa paʻa paʻa paʻa me nā waiwai mechanical a me nā mīkini maikaʻi loa, ke kūpaʻa kino kino maikaʻi, ke kūpaʻa wela kiʻekiʻe a me ke kūpaʻa creep. Loaʻa i ka PMI nā hiʻohiʻona o ke kaumaha māmā, ka ikaika kiʻekiʻe a me ke kūpaʻa kiʻekiʻe / haʻahaʻa haʻahaʻa. I ka manawa like, loaʻa i nā mea nā hana o ka insulation wela, ke kani kani, ka haʻahaʻa dielectric mau, ka lapalapa ahi, ka hawewe a me nā mea ʻē aʻe.
| Inoa Huahana | PMI Core huʻa |
| Mea waiwai | PMI |
| Ili | Palahalaha |
| Na Waiwai Mechanical | 130 ℃ |
| Kahi i kumu | Shandong, Kina |
| Hiki ke hoolako | 5000 Meka Kūlike/Mena Pāhaʻi i kēlā me kēia pule |
ʻO ka pahu PMI ka pahu me ka ikaika kiʻekiʻe loa a me ka rigidity ma lalo o ke ʻano o ka like like ma waena o nā ʻōpū a pau, a ʻo nā pores o ka ʻūhā ke kūpaʻa a kūlike me ka 100% pani pani. ʻO kona kūpaʻa ʻana i nā wela kiʻekiʻe e kūpono i ka ʻōpala no nā resins curing kiʻekiʻe a me nā prepregs, a hiki ke kūpaʻa i nā koi o ke kūpaʻa dimensional o ka pahu i ka wā o ka hoʻōla ʻana o 200C °. No laila, hoʻohana nui ʻia ka PMI, ka nui ma ke kahua aerospace, kahua moku, kahua lapaʻau, kahua UAV, kaʻa kaʻaahi, kahua uila.
1.Aerospace: ʻO nā puka Cockpit, cryogenic storage, insulating panels, cowling fill, solar cell sail sandwich, nā ʻēheu, unmanned aerial vehicles.
2.Ship kahua: fuselage, rotors, eheu, hull, OARS, rudder.
3.Rail transit: locomotive, ʻaoʻao ʻaoʻao, ka hale, ka hoʻopiha piha ʻana i loko.
4. Automotive kahua: engine hood, engine uhi, hale hoʻoikaika 'āpana, kaʻa paepae paepae, hope bumper lalo koʻokoʻo, spoiler sandwich.
5. Nā mea hana pāʻani: papa hoe, ʻāwīwī hau, kino paikikala, huila huila, noho lako hoʻoikaika kino.
6.Medical kahua: lapaʻau moe papa, X-ray mīkini lako lumi.
7.Wind mana kahua: wind blades, deflectors, hubcaps, engine lumi uhi.
8.Marine kahua: hull, OARS, rudder, high-speed ferries, fireproof internal structure.
9.Communication field: Radome, radome, 5G base station lako hoʻopiha.
1 apana
Polymethacrylimide PMI Foam Cores
Polymethacrylimide PMI Foam Cores
