Fiberglass yog dab tsi?
Fiberglassyog thawj zaug coj mus muag synthesized nyob rau hauv 1930s. Nws yog cov khoom siv inorganic non-metallic nrog kev ua tau zoo heev. Qhov txoj kab uas hla ntawm ib qho filament yog li ntawm ob peb microns mus rau ntau tshaj 20 microns, thiab qhov thinnest tuaj yeem ncav cuag ib tug nees nkaum plaub hau.
Cov khoom tsim kev ywj pheej ntawmfiberglassloj heev. Nws tuaj yeem woven thiab spun zoo li lwm cov ntaub ntawv lo lo ntxhuav, thiab ib pob ntawm fiber ntau yuav ua los ntawm ntau pua lossis ntau txhiab tus tib filaments.Fiberglassmuaj cov rwb thaiv tsev zoo, muaj zog tiv thaiv tshav kub, zoo corrosion kuj, thiab siab mechanical zog, tab sis nws kuj muaj qhov tsis zoo ntawm kev ua nkig thiab hnav tsis zoo.
Qhov feem ntau daim ntawv thov ntawmfiberglassyog compounding nrog cov ntaub ntawv resin. Nws yog ua los ntawm cob raws li lub matrix thiabfiberglassRaws li cov khoom siv txhawb zog, feem ntau hu ua FRP.
Piv nrog tsoos hlau siv cov khoom siv hlau, FRP muaj qis dua ntom ntom, lub zog siab dua thiab cov corrosion zoo dua. Nyob rau tib lub sijhawm, kev ua haujlwm ntawm qhov sib txawv tuaj yeem tsim tau raws li kev xav tau. Yog li ntawd, nws muaj qhov chaw nyob hauv thaj chaw xws li cov khoom siv hauv tsev, rooj tog zaum thiab chav dej rau lub zog thiab kev thauj mus los.
Hauv qee thaj chaw tshwj xeeb,fiberglasskuj occupies ib indispensable txoj hauj lwm.
Hauv petrochemical thiab qee qhov chaw tsim khoom hnyav, cov kws kho mob feem ntau ntsib kev hem thawj ntawm cov khoom kub kub txaws, kev puas tsuaj thiab hluav taws kub. Ntxivfiberglassrau textiles tuaj yeem txhim kho cov ntaub ntawv txiav tsis kam, tiv thaiv zoo li qub thiab cov nplaim hluav taws kub-resistant los ntawm kev siv nws qhov zoo, xws li cov khaub ncaws tua hluav taws, cov hnab looj tes tiv thaiv, thiab lwm yam.
Hauv kev tiv thaiv nuclear,fiberglasstuaj yeem ua rau hauvfiberglassComposite thermal neutron tiv thaiv khaub ncaws vim nws muaj peev xwm nqus tau zoo rau thermal neutrons, uas zoo txo kev puas tsuaj rau tib neeg lub cev; ua ke nrog nws cov rwb thaiv tsev, nws tseem tuaj yeem siv los ua cov ntaub ntawv insulating rau cov khoom siv hluav taws xob hauv cov hluav taws xob nuclear.
