Kev txheeb xyuas qhov zoo ntawm Carbon Fiber thiab iav Fiber

Kev txheeb xyuas qhov zoo ntawm Carbon Fiber thiab iav Fiber

Cov pa roj carbon fiber ntau thiab cov iav fiber ntau yog ob qho tib si siv cov khoom siv ntxiv, thiab hauv kev siv tswv yim, lawv feem ntau siv cov ntaub ntawv sib xyaw ua ke nrog cov resins, hlau, thiab lwm yam. Nyob rau hauv tsab xov xwm no, Nantong Zhongding yuav qhia qhov sib txawv ntawm carbon fiber thiab iav fiber.

Cov pa roj carbon fiber ntau yog cov khoom siv muaj zog fiber ntau nrog cov ntsiab lus carbon ntau dua 90%, ua los ntawm cov khoom siv ua ntej xws li polyacrylonitrile, viscose fibers, thiab asphalt fibers los ntawm high-temperature carbonization thiab graphitization. Qhov zoo ntawm cov pa roj carbon fiber ntau yog nws lub teeb yuag thiab lub zog siab, nrog qhov ceev ntawm tsuas yog 1.6g / cm ³, Qhov ceev ntawm cov khoom siv feem ntau siv hlau yog 7.8g / cm³, Txawm tias cov khoom siv hlau hnyav muaj qhov ntom ntom ntawm aluminium. 2.7g / cm ³, Piv nrog rau lwm cov ntaub ntawv, lub teeb yuag ntawm cov ntaub ntawv carbon fiber ntau yog qhov tseem ceeb.

Ntxiv nrog rau lub teeb yuag, kev ua haujlwm zoo ntawm cov khoom siv carbon fiber ntau kuj pom tseeb heev. Lub zog tensile ntawm cov khoom siv fiber ntau tuaj yeem ncav cuag 3600MPa, uas yog ob peb zaug ntawm cov hlau. Nws lub zog tshwj xeeb thiab cov qauv tshwj xeeb yog qhov zoo dua li cov khoom siv feem ntau thiab tuaj yeem ua tau raws li qhov yuav tsum tau muaj zog. Cov pa roj carbon fiber ntau yog cov khoom siv tsis yog xim hlau uas tiv taus cov kua qaub, alkali, thiab ntsev corrosion, thiab muaj kev ua haujlwm zoo heev thiab kev tiv thaiv electromagnetic. Nws muaj lub neej ua haujlwm ntev thiab tuaj yeem txuas ntxiv lub neej kev pabcuam ntawm cov cuab yeej siv hauv qee qhov tshwj xeeb, nthuav dav nws cov ntawv thov.

Fiberglass kuj yog ib qho khoom siv uas tsis yog xim hlau, feem ntau yog ua los ntawm cov ntxhia xws li quartz xuab zeb, limestone, dolomite, thiab magnesia. Nws yog tsim los ntawm cov txheej txheem xws li kub-kub melting, kos duab, winding, thiab weaving. Feem ntau siv los ua cov ntaub ntawv txhawb zog, cov ntaub ntawv rwb thaiv tsev, thiab cov ntaub ntawv thermal rwb thaiv tsev, nrog rau qhov ceev ntawm 2.5g / cm³ Lub zog tensile nyob ib ncig ntawm 2800MPa. Cov iav fiber ntau yog ib qho inorganic fiber nrog elongation ntawm li 3%. Nws muaj kev rwb thaiv tsev zoo thiab tseem tiv taus acid thiab alkali corrosion.

Piv nrog cov roj carbon fiber, iav fiber ntau muaj cov txiaj ntsig zoo dua, kev tsim cov tshuab ua kom paub tab, thiab tus nqi qis dua. Hais txog kev ua tau zoo tag nrho, carbon fiber ntau muaj qhov zoo dua. Zuag qhia tag nrho, ob leeg muaj lawv tus kheej lub zog, thiab cov kev xaiv tshwj xeeb ntawm cov khoom siv los txhawb nqa yog nyob ntawm daim ntawv thov tshwj xeeb.

Dab tsi yog txoj kev kho saum npoo rau cov khoom siv carbon fiber ntau?

Feem ntau muaj ntau txoj kev kho mob rau saum npoo ntawm cov khoom siv fiber ntau:

1. Siv epoxy resin tshaj cov khoom gel txheej los txhim kho qhov zoo ntawm cov khoom.

2. Siv ntau yam kev qhia tshwj xeeb ntawm cov ntawv xuab zeb rau polish hauv kev txiav txim los ntawm ntxhib mus rau nplua, thiab ua kom cov khoom ntog mus rau qee qhov kev sib tw ua ntej polishing.

3. Siv cov cuab yeej ua yeeb yaj kiab, cov khoom siv hluav taws xob polymer txuas nrog rau saum npoo ntawm cov khoom los txhim kho nws qhov smoothness thiab txo qhov tsis kam.

4. Siv cov xim zoo nkauj xws li cov xim hlau, cov xim pearl, thiab cov xim pob tshab los txhim kho cov khoom zoo.

Raws li txoj kev kho saum npoo siv, nws kawg yog nyob ntawm cov neeg siv khoom xav tau thiab daim ntawv thov ntawm cov khoom.

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