Fasahar fiber carbon fiber na zamani

Hanyar zamani masana'antu fiber carbon ne precursor fiber carbonization tsari.An nuna abun da ke ciki da abun ciki na carbon na nau'ikan nau'ikan nau'ikan fibers guda uku a cikin tebur.

Sunan fiber fiber na fiber carbon fiber abun ciki sinadaran abun ciki carbon /% carbon fiber yawan amfanin ƙasa /% viscose fiber (C6H10O5) n452135 polyacrylonitrile fiber (c3h3n) n684055 farar fiber C, h958090

Tsarin yin amfani da waɗannan nau'ikan nau'ikan nau'ikan fibers guda uku don samar da fiber na carbon sun haɗa da: jiyya na daidaitawa (iska a 200-400, ko sinadarai magani tare da retardant reagent), carbonization (nitrogen a 400-1400).) da kuma graphitization (sama da 1800a cikin yanayin argon).Domin inganta mannewa tsakanin carbon fiber da composite matrix, da surface jiyya, size, bushewa da sauran matakai ake bukata.

Wata hanyar yin fiber na carbon shine haɓakar tururi.A gaban mai kara kuzari, dakatarwar gajerun fiber na carbon tare da matsakaicin tsayin 50 cm ana iya shirya ta hanyar methane da hydrogen a 1000..Tsarinsa ya bambanta da tushen polyacrylonitrile ko filin farar carbon fiber, mai sauƙin graphitize, kyawawan kaddarorin inji, babban aiki mai ƙarfi, mai sauƙin samar da fili na intercalation.(Dubi ci gaban lokaci na iskar gas (fiber carbon).


Lokacin aikawa: Yuli-13-2021