Cov pa roj carbon fiber ntau precursor filaments (piv txwv li, carbon fiber precursors, xws li PAN-raws li filaments) yog, los ntawm xwm, cov khoom nruab nrab uas tseem tsis tau ua tiav cov txheej txheem carbonization. Lawv feem ntau tsis siv ncaj qha rau hauv cov khoom kawg; Hloov chaw, lawv tau ua tiav los ntawm theem-xws li spinning, ua ntej-oxidation, thiab carbonization- los tsim cov khoom siv carbon fiber zaum kawg. Yog li ntawd, lub tswv yim ntawm "kev saib xyuas txhua hnub" tsis siv nyob rau theem precursor filament; es, cov filaments no yuav tsum tau nruj tswj hwm ntawm ib puag ncig thiab kev ua haujlwm thaum lub sij hawm tsim khoom, tsis zoo li kev saib xyuas niaj hnub cuam tshuam nrog cov khoom tiav carbon fiber ntau.
Ntxuav
So nrog ib daim ntaub mos uas siv cov tshuaj ntxuav tes los yog cov tshuaj ntxuav tes tshwj xeeb carbon fiber.
Tsis txhob muaj cov kua qaub uas muaj zog, cov hauv paus muaj zog, lossis cov abrasives los tiv thaiv kev puas tsuaj rau cov khoom siv los yog cov qauv fiber ntau.
Kev tiv thaiv
Tom qab ntxuav, cov txheej txheem ceramic, ntshiab sealant, lossis siv quav ciab; Ntawm cov kev xaiv no, ceramic coatings muab superior durability thiab UV tsis kam.
Kev tshuaj xyuas txhua lub sijhawm rau cov kab nrib pleb lossis khawb; Kev puas tsuaj me tuaj yeem kho tau siv cov khoom siv tshwj xeeb kho cov pa roj carbon fiber ntau, thaum kev puas tsuaj loj yuav tsum raug xa mus rau lub chaw tshaj lij.
Cia thiab siv
Khaws rau hauv qhov chaw txias, qhuav, thiab zoo- qhov cua; zam kom tsis txhob raug tshav ntuj ncaj qha thiab siab - qhov chaw noo noo los tiv thaiv kev laus los yog deformation los ntawm kev nqus dej.
Ua tib zoo saib xyuas thaum thauj kom tsis txhob khawb los ntawm cov khoom ntse lossis kev cuam tshuam loj heev; Txawm hais tias carbon fiber muaj zog, nws yog nkig.
Thaum txhim kho lossis kho cov khoom siv (xws li lub rooj zaum lossis lub rooj zaum), siv cov pa roj carbon -fiber- tshwj xeeb los ua ke thiab ib lub torque ciaj ntswj los tiv thaiv kev slippage lossis overtightening.
