E le thepa ea ho tiisa le lintho tse thellang, carbon fiber e na le inertia e matla ho feta lisebelisoa tsa setso tse kang asbestos, kapa fiberglass, ha li kopana le acid e matla ka matla a alkaline substances.Ka nako e ts'oanang, e na le ho hanyetsa mocheso o motle le ho itlotsa, 'me e sebelisoa e le thepa ea ho tiisa e tsoetseng pele. Leha ho le joalo, le hoja e le thepa ea theknoloji e phahameng,lisebelisoa tsa carbon fibere ntse e tobana le mathata a mang, joalo ka karabelo ea oxidation, karabelo ho li-oxide tsa tšepe le tsa tšepe ka mocheso o phahameng, metsoako ea interlayer.
1. Karabelo ea oxidation
Hangata, ha mocheso oa likhato tse 350 moeeng, carbon fiber e qala ho oxidize butle-butle, boima bo fokotseha butle-butle, 'me matla a qala ho theoha. Ka hona, ha mocheso o le tlase ts'ebetsong ea tlhahiso, o phahamisa khanyetso e lumellanang ea oxidation. Ka lebaka leo, likhoele tsa graphite li na le khanyetso e ntle haholo ea antioxidant.
Homokhoa oa ho etsa carbon fiber, ho na le Na, K, Ca, MG le likarolo tse ling tsa tšepe li ile tsa eketsoa, e leng ho khothalletsang oxidation ea carbon fibers, ho eketsoa ha lisebelisoa tsa letoto la Phosphorus ho ka thibela oxidation ka katleho. Ho phaella moo, li-acid tse nang le oxidizing li ka boela tsa baka palo e itseng ea kutu ho carbon fiber, haholo-holo ka mocheso o phahameng, likhahla tse phahameng.
2. Ho itšoara ka tšepe kapa tšepe ea oxides ka mocheso o phahameng
Lik'hemik'hale tsa carbon li tla qala lik'hemik'hale tsa lik'hemik'hale le NA, Li, K, iron oxide ka likhato tse 400-500, le Fe, AL ka likhato tse 600-800, tse nang le Si, silica, titanium dioxide, magnesium oxide, ka likhato tse 1100-1300. Empa ha ho na taba le Cu,Zn,Mg,Ag,Hg,Au. Ha e sebelisoa e le lisebelisoa tse matlafatsang, thepa ea carbon fiber e tla fokotseha haholo ha e kopana le litšepe le li-oxide tsa tšepe. Ka hona, fiber ea carbon e ke ke ea sebelisoa bakeng sa ho matlafatsa lirafshoa tsa oxide.
-Litaba tse latelang:Tataiso ea Insider ea Carbon Fiber Tubes
Nako ea poso: Dec-21-2018