Cov ntaub ntawv fiberglass yog ib hom inorganic cov khoom siv tsis muaj xim hlau ua kom zoo, muaj zog ntawm cov txiaj ntsig zoo, tab sis qhov tsis zoo yog rab phom, hnav tsis zoo. Cov khoom siv raw ntawm cov iav fiber ntau lawm yog: alumina thiab pyrophyllite, boroms acid, sida acid, dej qab zib, fluorite, fluorite thiab li ntawd. Txoj kev tsim khoom yog kwv yees faib ua ob pawg: ib qho yog ua kom lub tshuab fused ncaj qha rau hauv fiber; Ib qho yog ua kom cov iav molten rau hauv cov iav pob lossis pas nrig nrog lub cheeb ntawm 20 hli, thiab tom qab ntawd ua kom muaj fiber ntau nrog txoj kab uas hla nrog 3-80μM Tom qab cua sov thiab kev ua rau ntau txoj kev. Lub Infinite Fiber kev kos los ntawm cov neeg kho tshuab kos txheej txheem los ntawm platinum alloy phaj yog hu ua cov fiberglass txuas ntxiv, fiber ntau. Qhov tsis yog-nruam fiber ntau ua los ntawm cov menyuam lossis huab cua txaus yog hu ua tsau-ntev fiberglass, feem ntau hu ua kev muaj fiber ntau. Lub cheeb ntawm nws monourfilaments yog ob peb lub microfilaments yog ob peb lub microns kom ntau tshaj li nees nkaum micrments yog tsim muaj ntau pua lossis txawm tias txhiab tus neeg monofilaments. Cov ntaub ntawv fiberglass feem ntau yog siv ua cov khoom siv hauv cov khoom siv sib xyaw, cov hluav taws xob cov ntaub ntawv thiab cov khoom siv hluav taws xob thiab lwm qhov chaw ntawm kev lag luam hauv tebchaws.
Cov cuab yeej fiberglass muaj raws li hauv qab no:
(1) lub zog siab tensile lub zog, me elongation (3%).
(2) siab elastic coefficients thiab zoo rigidity.
(3) Elongation loj thiab muaj zog loj heev nyob rau hauv kev txwv ywj, yog li qhov nqus ntawm kev cuam tshuam lub zog loj.
(4) inorganic fiber ntau, tsis muaj kev sib txuas, cov tshuaj tsis zoo.
(5) Cov dej nqus dej tsawg.
(6) Cov nplai ruaj khov thiab kub ua tau yog qhov zoo.
(7) Cov txheej txheem zoo, tuaj yeem ua rau hauv strands, bundles, hnov, ntaub qhwv thiab lwm yam khoom sib txawv.
(8) pob tshab los ntawm lub teeb.
(9) Cov neeg ua haujlwm zoo nrog Resin.
(10) Tus nqi yog pheej yig.
(11) Nws tsis yooj yim hlawv thiab tuaj yeem yaj mus rau hauv iav hlaws rau hauv iav hlaws dai ntawm qhov kub.
Lub Sijhawm Post: Jun-18-2024