labarai

Manyan zare guda uku masu aiki sosai a duniya a yau sune: zare aramid, zare carbon, da zare polyethylene mai nauyin kwayoyin halitta mai tsanani, da zare polyethylene mai nauyin kwayoyin halitta mai tsanani (UHMWPE) suna da halaye na ƙarfi mai ƙarfi da takamaiman modulus. An yi amfani da samfuran haɗakar aiki (kayan wasanni, igiyoyi, da sauransu) sosai a masana'antu daban-daban. A halin yanzu, fasahar zare mai nauyin kwayoyin halitta mai matuƙar girma ta China ta sami babban ci gaba a cikin 'yan shekarun nan. Ƙarfafa zare na gilashi shine babban kayan aiki, kuma a cikin 'yan shekarun nan, an haɓaka shi zuwa wani mataki saboda cikakkun halayen zare na aramid. Duk da haka, saboda dalilai daban-daban kamar farashi, kasuwar zare na gani mai ƙarfi na aramid (KEVLAR) tana raguwa a hankali, kuma ƙarin masana'antu da masu amfani za su mai da hankali kan zare na UHMWPE, saboda zare mai ƙarfin polyethylene mai nauyin kwayoyin halitta mai matuƙar girma yana da matsakaicin farashi da ingantaccen aiki. Duk da haka, saboda halaye daban-daban na zare (gami da juriyar zafin jiki, da sauransu), ana sanya buƙatu mafi girma akan iya sarrafawa da danshi na resin. Kamfanin ya yi nasarar shafa resin vinyl a kan resin da ba a yi masa magani ba shekaru da yawa da suka gabata. Dangane da tsarin pultrusion na saman fiber aramid, an kuma gabatar da resin vinyl wanda ya dace da pultrusion na fiber mai nauyin ƙwayoyin halitta mai yawa, kuma an yi amfani da shi a cikin rukuni-rukuni. Kudin wannan core na ƙarfafawa ya yi ƙasa da kashi 40% fiye da na aramid fiber, amma yana da ƙarin ƙarfin lanƙwasa da ƙarfin tensile.