Fiberglass raj yog ib qho kev daws teeb meem ntau yam thiab raug nqi rau ntau yam kev siv. Nrog lawv qhov ntom ntom ntom thiab lub teeb yuag, cov raj fiberglass, cov rajle fiberglass muaj ib qho txiaj ntsig zoo dua li cov ntaub ntawv ib txwm muaj xws li txhuas. Qhov tseeb, cov raj fiberglass hnyav tsuas yog 67-74% ntawm txhuas, ua rau lawv xaiv qhov zoo tshaj plaws rau kev siv qhov hnyav yog qhov tseem ceeb.
Ntxiv nrog rau lawv cov xwm txheej, cov raj fiberglass kuj muaj lub zog siab, toughness, thiab modulus. Qhov no ua rau lawv tsim nyog rau kev thov cov ntawv thov uas cov kav ntev thiab kev ntseeg siab yog qhov tseem ceeb. Tsis tas li ntawd, cov raj fiberglass muaj cov tshuaj lom neeg zoo thiab qhov ruaj khov, kom ntseeg tau tias lawv tuaj yeem tiv taus ib puag ncig hnyav yam tsis muaj kev cuam tshuam lawv cov kev ua tau zoo.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov raj fiberglass yog lawv cov UV tsis kam, siab aging kuj, thiab kav ntev. Qhov no ua rau lawv xaiv zoo rau kev siv sab nraum zoov uas raug tshav ntuj thiab huab cua yog ib qho kev txhawj xeeb. Tsis tas li ntawd, fiberglass raj muab hluav taws xob rwb thaiv tsev, ua rau lawv tsim nyog siv rau hauv kev siv hluav taws xob thiab hluav taws xob.
Lwm qhov txiaj ntsig ntawm cov raj fiberglass yog lawv cov thermal conductivity tsawg, uas tso cai rau lawv muab cov khoom siv rwb thaiv tsev zoo. Qhov no, ua ke nrog lawv cov kev hloov pauv dav dav, ua rau cov raj fiberglass muaj ntau yam kev daws teeb meem rau kev siv thermal rwb thaiv tsev.
Ntxiv mus, fiberglass raj tuaj yeem kho raws li cov kev xav tau tshwj xeeb, suav nrog xim, qhov loj me, thiab contour. Qhov kev hloov pauv no tso cai rau kev tsim cov kev daws teeb meem uas ua tau raws li qhov xav tau tshwj xeeb ntawm txhua daim ntawv thov.
Thaum nws los txog rau tus nqi, cov raj fiberglass muab cov nqi zoo dua piv rau lwm cov ntaub ntawv. Nrog kev txhawb zog epoxy rwb thaiv tsev thiab kev xaiv rau 3K fiberglass carbon fiber reinforcement, fiberglass raj muab kev sib txuas ntawm kev pheej yig thiab kev ua haujlwm.
Hauv kev xaus, fiberglass raj muaj kev sib xyaw ua ke ntawm lub teeb yuag, durability, customization, thiab nqi-zoo. Txawm hais tias siv rau hauv kev lag luam, kev lag luam, lossis kev siv hauv tsev, fiberglass raj yog ntau yam kev daws teeb meem uas xa tawm ntawm kev ua haujlwm thiab tus nqi.
Post lub sij hawm: May-29-2024