Cov xov xwm fiberglass gingham yog ib qho tsis muaj tseeb rov qab woving weave, uas yog qhov tseem ceeb ntawm cov khoom siv rau tes rau tes fiberglass txhawb cov ntaub ntawv plastics. Lub zog ntawm cov gingham npuag feem ntau yog nyob rau hauv kev ua rog thiab weft kev taw qhia ntawm cov ntaub. Rau tej yam yuav tsum tau ua warp lossis warft lub zog, nws kuj tuaj yeem muab Woven rau hauv cov ntaub npog tsis muaj tseeb, uas tuaj yeem npaj ntau dua cov kev sib tw lossis cov kev taw qhia weft. Warp ntaub, ib leeg peb cov ntaub qhwv.
Daim ntaub fiberglass yog los kos iav rau hauv cov iav zoo heev, thiab cov iav filaments nyob rau lub sijhawm no muaj qhov hloov tau zoo. Cov iav fiber yog spun rau hauv xov, thiab tom qab ntawd woven rau hauv khob fiber ntau daim ntaub los ntawm kev ntos. Vim tias cov iav ntsiab lus tsis tshua muaj tuab heev thiab thaj tsam ib pawg loj yog qhov loj, qhov kub tsis kam ua tau. Nws zoo li melting ib lub taub hlau tooj liab nrog lub tswm ciab. Tab sis iav tsis hlawv. Qhov hlawv peb tuaj yeem pom yog qhov tseeb cov khoom cob muaj cov khoom siv nyob rau saum npoo Tom qab cov ntaub dawb fiber ntau lossis qee cov txheej kub kub tiv thaiv, nws tuaj yeem siv los ua cov khaub ncaws xws li refractist hnab looj tes, thiab refractory pam vov. Txawm li cas los xij, yog tias nws muaj kev sib chwv nrog daim tawv nqaij, cov nplaim tawg yuav ua rau tawv nqaij thiab nws yuav khaus heev.
Daim ntaub fiberglass feem ntau yog siv nyob rau hauv cov txheej txheem nteg tes, thiab cov fiberglass txhawb cov khoom square, cov tsheb ciav hlau, tsheb hlau, thiab cov qauv tso tsheb hlau. Cov phuam fiberglass feem ntau yog siv hauv kev lag luam rau: Rwb thaiv tsev sov, tiv thaiv hluav taws thiab nplaim retardant. Cov khoom siv nqus tau ntau thaum cua sov thaum nws hlawv los ntawm cov nplaim hluav taws thiab tuaj yeem tiv thaiv cov nplaim hluav taws los ntawm kev hla dhau thiab cais cov huab cua.
1. Raws li cov khoom xyaw: Mas nruab nrab alkali, tsis muaj alkali (yuav tsum tau faib cov khoom siv ntawm alkali (tseem muaj ntau ntau yam, tsis yog ib qho los ntawm ib qho. Sau tau.
2. Raws li cov txheej txheem tsim khoom lag luam: hlau nplaum hlau kos duab thiab pas dej Kiln xaim xaim.
3. Raws li ntau yam: muaj plied xov, xov paj, xov paj, jarn paj, thiab lwm yam.
Tsis tas li ntawd, nws yog qhov txawv los ntawm kev sib txawv ntawm ib lub taub, tus lej Tex, twist, thiab hom sizing tus neeg sawv cev. Kev faib tawm cov ntaub fiberglass yog tib yam li kev faib tawm ntawm cov xov paj fiber ntau. Ntxiv rau cov saum toj no, nws kuj muaj xws li: weaving txoj kev, kev hnyav gram, dav, thiab lwm yam.
Cov ntaub ntawv tseem ceeb sib txawv ntawm daim ntaub fiberglass thiab iav: cov ntaub ntawv tseem ceeb sib txawv ntawm cov khoom sib txawv thaum lub sijhawm tsim khoom, yog li muaj qee qhov sib txawv ntawm cov qauv. Silica cov ntsiab lus ntawm cov iav tiaj tiaj yog li 70-75%, thiab cov ntsiab lus silica ntawm fiberglass feem ntau yog qis dua 60%.
Lub Sijhawm Post: Jul-14-2022
