Imicu emithathu esebenza kahle kakhulu emhlabeni namuhla yilena: i-aramid, i-carbon fibre, i-ultra-high molecular weight polyethylene fiber, kanye ne-ultra-high molecular weight polyethylene fiber (UHMWPE) ngenxa yamandla ayo athile aphezulu kanye ne-modulus ethize, isetshenziswa kwezempi, i-aerospace, imikhiqizo eyinhlanganisela Yokusebenza ephezulu (imishini yezemidlalo, njll.) Njengamanje, ubuchwepheshe baseChina be-ultra-high molecular weight fiber nabo sebuthuthukisiwe ngokugxuma nokubeka imingcele. Njengamanje, embonini yezokuxhumana, okuyinhloko Into eyinhloko yi-glass fiber eqinisiwe. Eminyakeni embalwa edlule, iphinde yakhuthazwa ngenxa yokusebenza okuphelele kwe-aramid fiber. Kodwa-ke, ngenxa yezici ezahlukahlukene njengezindleko, imakethe ye-aramid fibre (KEVLAR) iqinise ikhebula le-fiber optic eliqinisa umgogodla Lincipha kancane kancane, futhi abakhiqizi nabasebenzisi abaningi bagxila ku-UHMWPE fiber, ngoba i-UHMWPE fiber reinforced core inezindleko ezimaphakathi nokusebenza okungcono. Kodwa-ke, ngenxa yezici ezihlukahlukene ze-fiber (kubandakanya ukumelana nokushisa, njll.), izidingo eziphakeme zokucutshungulwa nokumanzisa kwe-resin zibekwe phambili. Ngokwesisekelo senqubo ye-aramid fiber pultrusion ephathwayo, i-Beihai iphinde yethula inhlaka ye-vinyl elungele i-ultra-high molecular weight fiber pultrusion, futhi isetshenziswe ngamaqoqo. Lolu hlobo lomgogodla oqinisiwe lunezindleko eziphansi kune-aramid fiber 40%, kodwa lunezakhiwo eziphakeme eziguquguqukayo neziqinile.
Isikhathi sokuthumela: Dec-21-2021
