Ụzọ nke mmepụta ihe mmepụta ihe nke carbon fiber ọgbara ọhụrụ bụ usoro carbon carbonization precursor.E gosipụtara ihe mejupụtara na ọdịnaya carbon nke ụdị atọ nke raw fibers na tebụl.

Aha nke raw fiber maka carbon fiber chemical akụrụngwa carbon ọdịnaya /% carbon fiber mkpụrụ /% viscose eriri (C6H10O5) n4521～35 polyacrylonitrile eriri (c3h3n) n6840～55 ọkpọkọ eriri C, h9580～90

Usoro nke iji ụdị atọ nke raw fibers ndị a iji mepụta eriri carbon gụnyere: ọgwụgwọ nkwụsi ike (ikuku na 200-400).℃, ma ọ bụ ọgwụgwọ kemịkalụ na ọkụ retardant reagent), carbonization (nitrogen na 400-1400).℃) na graphitization (karịa 1800℃na ikuku argon).Iji meziwanye adhesion n'etiti carbon fiber na composite matrix, a chọrọ ọgwụgwọ elu, nha, ihicha na usoro ndị ọzọ.

Ụzọ ọzọ isi mee eriri carbon bụ uto vapor.N'ebe onye na-eme ihe ike, enwere ike ịkwado eriri carbon carbon dị mkpụmkpụ nke nwere ogologo 50 cm site na mmeghachi omume nke methane na hydrogen na 1000.℃.Ọdịdị ya dị iche na polyacrylonitrile dabeere ma ọ bụ pitch dabeere carbon eriri, mfe graphitize, ezi n'ibu Njirimara, elu conductivity, mfe na-etolite intercalation compound.(Hụ uto nke usoro gas (fibre carbon).