Inzira ya kijyambere ya karubone fibre inganda ni prursor fibre carboneisation. Ibigize hamwe na karubone yubwoko butatu bwa fibre mbisi byerekanwe kumeza.

Izina rya fibre mbisi ya karuboni fibre yibigize karubone /% umusaruro wa karubone /% viscose fibre (C6H10O5) n4521～35 polyacrylonitrile fibre (c3h3n) n6840～55 fibre fibre C, h9580～90

Inzira yo gukoresha ubu bwoko butatu bwa fibre mbisi kubyara fibre karubone harimo: kuvura stabilisation (umwuka kuri 200-400℃, cyangwa kuvura imiti hamwe na flame retardant reagent), karubone (azote kuri 400-1400℃) no gushushanya (hejuru ya 1800℃mu kirere cya argon). Kugirango tunonosore guhuza hagati ya fibre karubone na matrix ikomatanya, kuvura hejuru, ubunini, gukama nibindi bikorwa birakenewe.

Ubundi buryo bwo gukora fibre ya karubone ni imikurire yumwuka. Imbere ya catalizator, fibre ngufi ya karubone idafite uburebure bwa cm 50 irashobora gutegurwa nigikorwa cya metani na hydrogen kuri 1000℃. Imiterere yacyo itandukanye na polyacrylonitrile ishingiye cyangwa ikibanza gishingiye kuri karuboni fibre, byoroshye gushushanya, imiterere yubukanishi bwiza, imiyoboro ihanitse, byoroshye gukora intercalation compound（Reba gukura kwa gaz (fibre karubone).