iindaba

Iintsinga ezintathu eziphezulu ezisebenza kwihlabathi namhlanje zezi: i-aramid, i-carbon fiber, i-ultra-high molecular weight polyethylene fiber, kunye ne-ultra-high molecular weight polyethylene fiber (UHMWPE) ngenxa yamandla ayo aphezulu kunye nemodyuli ethile, isetyenziswa emkhosini. , i-aerospace, iimveliso ezihlanganisiweyo zeNtsebenzo ephezulu (izixhobo zemidlalo, iintambo, njl. njl.) zisetyenziswe ngokubanzi kumashishini ahlukeneyo.Okwangoku, itekhnoloji yaseTshayina yobunzima obuphezulu bemolekyuli nayo yaphuhliswa ngokutsiba kunye nemida.Okwangoku, kwishishini lezonxibelelwano, eyona nto iphambili Isixhobo seglasi siqinisiwe.Kwiminyaka embalwa edlulileyo, iye yakhuthazwa ngenxa yokusebenza ngokubanzi kwe-aramid fiber.Nangona kunjalo, ngenxa yezinto ezahlukeneyo ezifana neendleko, imarike yefayibha ye-aramid (KEVLAR) yomeleza intambo yefiber optic eyomeleziweyo Ukuncipha ngokuthe ngcembe, kunye nabavelisi abaninzi kunye nabasebenzisi bagxile kwifayibha ye-UHMWPE, kuba i-UHMWPE ifayibha eyomeleziweyo ingundoqo ineendleko eziphakathi kunye nokusebenza okungcono.Nangona kunjalo, ngenxa yeempawu ezahlukeneyo zefiber (kubandakanywa ukumelana nokushisa, njl.), Iimfuno eziphezulu zenkqubo kunye nokumanzi kwe-resin zibekwe phambili.Ngokwesiseko senkqubo ephathwayo ye-aramid fiber pultrusion, i-Beihai iye yazisa i-vinyl resin efanelekileyo kwi-ultra-high molecular weight fiber pultrusion, kwaye isetyenziswe kwiibhetshi.Olu hlobo londoqo oqinisiweyo lunexabiso eliphantsi kunefayibha ye-aramid i-40%, kodwa ineempawu eziphezulu ze-flexural kunye ne-tensile.