Cov pa roj carbon fiber ntau yog ib qho tshwj xeeb fiber ntau ua los ntawm cov pa roj carbon, feem ntau muaj cov ntsiab lus carbon ntau dua 90%. Nws yog fibrous, mos thiab tuaj yeem ua tiav rau hauv ntau hom ntaub. Cov yam ntxwv ntawm carbon fiber muaj xws li lub teeb yuag, lub zog siab thaum tswj siab modulus, thiab tsis kam mus rau tshav kub, corrosion, scouring thiab sputtering. Tsis tas li ntawd, nws yog heev tsim thiab hloov tau. Nws yog dav siv nyob rau hauv ntau lub teb xws li aerospace, khoom ua si nawv, cua zog tsim thiab siab hlab ntsha thiab lwm yam.