Fiberglass gingham yog ib daim ntaub tsis sib ntswg, uas yog ib qho khoom siv tseem ceeb rau cov yas fiberglass uas ua los ntawm tes. Lub zog ntawm daim ntaub gingham feem ntau yog nyob rau hauv qhov kev taw qhia ntawm daim ntaub. Rau cov xwm txheej uas xav tau lub zog warp lossis weft siab, nws kuj tuaj yeem raug woven rau hauv daim ntaub unidirectional, uas tuaj yeem npaj ntau daim ntaub tsis sib ntswg hauv qhov kev taw qhia warp lossis weft. Daim ntaub warp, ib daim ntaub weft.
Daim ntaub fiberglass yog los kos cov iav rau hauv cov iav zoo heev, thiab cov iav filaments thaum lub sijhawm no muaj kev ywj pheej zoo. Cov iav fiber yog spinned rau hauv xov, thiab tom qab ntawd woven rau hauv iav fiber daim ntaub los ntawm ib lub loom. Vim tias cov iav filament yog nyias heev thiab thaj chaw ib chav tsev loj, qhov kub thiab txias tsis kam ua haujlwm txo qis. Nws zoo li yaj ib txoj hlau tooj liab nyias nrog lub tswm ciab. Tab sis iav tsis hlawv. Qhov kub hnyiab peb tuaj yeem pom yog cov khoom siv resin coated rau ntawm qhov chaw ntawm cov iav fiber daim ntaub, lossis cov impurities txuas, txhawm rau txhim kho kev ua tau zoo ntawm cov iav fiber daim ntaub. Tom qab cov iav fiber daim ntaub ntshiab lossis qee qhov kub thiab txias tiv taus coatings, nws tuaj yeem siv los ua cov khoom xws li khaub ncaws refractory, hnab looj tes refractory, thiab cov pam refractory. Txawm li cas los xij, yog tias nws nyob rau hauv kev sib cuag ncaj qha nrog daim tawv nqaij, cov fibers tawg yuav khaus daim tawv nqaij thiab nws yuav khaus heev.
Cov ntaub fiberglass feem ntau yog siv rau hauv cov txheej txheem tsim tes, thiab cov ntaub fiberglass reinforced square feem ntau yog siv rau hauv cov nkoj hulls, cov thoob dej cia khoom, cov tsev txias, cov nkoj, cov tsheb, cov thoob dej, thiab cov ntaub ntawv tsim kho. Cov ntaub fiberglass feem ntau yog siv rau hauv kev lag luam rau: kev rwb thaiv tshav kub, kev tiv thaiv hluav taws thiab kev tiv thaiv hluav taws. Cov khoom siv nqus tau ntau cua sov thaum nws raug hlawv los ntawm nplaim taws thiab tuaj yeem tiv thaiv nplaim taws los ntawm kev hla thiab cais cov huab cua.
1. Raws li cov khoom xyaw: feem ntau yog alkali nruab nrab, tsis yog alkali, alkali siab (los faib cov khoom ntawm alkali hlau oxides hauv iav fiber), tau kawg, kuj muaj kev faib tawm los ntawm lwm cov khoom, tab sis muaj ntau yam ntau yam, tsis yog ib qho los ntawm ib qho. suav.
2. Raws li cov txheej txheem tsim khoom: crucible hlau kos duab thiab pas dej ua ke kiln hlau kos duab.
3. Raws li ntau yam: muaj cov xov paj plied, cov xov paj ncaj qha, cov xov paj dav hlau, thiab lwm yam.
Tsis tas li ntawd xwb, nws yog qhov sib txawv los ntawm ib txoj kab uas hla ntawm cov fiber, TEX tus lej, twist, thiab hom sizing agent. Kev faib tawm ntawm daim ntaub fiberglass zoo ib yam li kev faib tawm ntawm cov xov paj fiber. Ntxiv rau qhov saum toj no, nws kuj suav nrog: txoj kev weaving, gram hnyav, dav, thiab lwm yam.
Qhov sib txawv ntawm cov ntaub fiberglass thiab iav: Qhov sib txawv ntawm cov ntaub fiberglass thiab iav tsis loj, feem ntau yog vim muaj cov khoom sib txawv thaum lub sijhawm tsim khoom, yog li muaj qee qhov sib txawv hauv cov mis. Cov ntsiab lus silica ntawm cov iav tiaj tus yog li 70-75%, thiab cov ntsiab lus silica ntawm fiberglass feem ntau yog qis dua 60%.
Lub sijhawm tshaj tawm: Lub Xya Hli-14-2022
