Singase sihlukanise cishe amafayibha ekhabhoni abe amafayibha ekhabhoni ebanga labantu abavamile kanye nebanga le-aerospace grade carbon fibers ngokwebanga.
Okokuqala, i-civil carbon fiber, njengamabhayisikili e-carbon fiber, ama-racket ethenisi, ngenxa yokusebenza kwayo kwempahla eluhlaza uma kuqhathaniswa nemboni yezempi, izidingo azinzima kangako, amazwe amaningi angakwazi ukuzenzela, ngakho intengo ngeke ibe phezulu kakhulu.
Khona-ke, emkhakheni we-aerospace, ikakhulukazi emkhakheni wezindiza zamasosha, isivinini esikhulu kanye nezidingo zokugcwala ngokweqile kwezindiza zinezidingo eziqinile zamandla wezinto ezibonakalayo kanye nokuguqulwa. Ngaphezu kwalokho, ngekhilogremu ngayinye yesisindo elahlekile, izindiza zezentengiselwano zingonga ama-dollar angu-3000 ngonyaka. Ngokunciphisa isisindo samarokhethi ebanga elide kanye nemikhumbi-mkhathi ngo-1 kg, ikhilogremu likaphethiloli lingongiwa njalo ngamakhilogremu ayi-10 000. Ngokunciphisa isisindo, ungakwazi ukwandisa ukukhokhelwa futhi unciphise izindleko zendiza.
Kungakho kuhluke kakhulu enanini lebanga elihlukile le-carbon fiber, futhi ngezansi kukhona nezinto ezingenakuzitshwa:
1.Inqubo yokukhiqiza
Ukukhiqizwa kwe-Carbon fiber kuwubunjiniyela bohlelo oluyinkimbinkimbi, kusukela ekulungiseni i-carbon fibre eluhlaza wire kuya ku-pre-oxidation, carbonization, ukupakisha, kuze kufike umkhiqizo wokugcina ophelile, unesidingo esikhulu sesinyathelo ngasinye senqubo kanye nemishini. Ngesikhathi esifanayo, ukukhiqizwa kwe-carbon fiber kuyinqubo yokusetshenziswa kwamandla aphezulu. Isibonelo, inqubo ye-carbonization yamandla aphezulu ngokuvamile ihamba ngenqubo ye-carbonization yokushisa ephansi (ibanga lokushisa elingu-300-1000 degrees Celsius) kanye nenqubo ye-carbonization yokushisa ephezulu (izinga lokushisa elingu-1000-1600 degrees Celsius), uma kudingekile ukulungiselela i-modulus high-high-power carbon fiber efana ne-T700, T8000, nezinye izinto eziphathwayo ukuze ziphathwe ukushisa okuphezulu. 2,200-3,000 degrees Celsius.
2.izici zemakethe
Ngokombono wemakethe, ubuchwepheshe obuyisisekelo be-carbon fibre ethuthukisiwe busaphethwe ngamazwe ambalwa, umthamo wokukhiqiza i-carbon fiber emhlabeni wonke unomkhawulo, nakanjani uzokwakha umnotho wentengo.
Isikhathi sokuthumela: Mar-25-2019