Cov iav fiber ntau yog ua los ntawm cov iav npas lossis cov iav pov tseg los ntawm kev kub siab, kev kos duab, cua tshuab, nws thiab lwm cov txheej txheem, thiab nws cov monofilament taub yog ob peb mus rau 20 microns. Nws yog sib npaug rau 1 / 20-1 / 5 ntawm plaub hau plaub hau, thiab txhua tus ua ntej fiber ntau muaj li ntawm ntau pua lossis ntau txhiab tus monofilaments.
Dab tsi yog cov yam ntxwv ntawm daim ntaub fiberglass?
1. Siv rau qhov ntsuas kub tsawg -196 ℃, siab kub 300 ℃, nrog huab cua tsis kam;
2. Cov kua nplaum tsis yooj yim, tsis yooj yim rau cov yeeb tshuaj;
3. Kev tiv thaiv tshuaj corrosion, muaj zog acid, muaj zog alkali, aqua regia thiab ntau cov kuab tshuaj organic;
4. Tsis tshua muaj kev sib txhuam coefficient, nws yog qhov kev xaiv zoo tshaj plaws rau roj-ua kom dhau tus kheej roj;
5. Lub teeb xa hluav taws xob yog 6-13%;
6. Muaj cov cua sov ua tau zoo, tiv thaiv ultraviolet thiab hluav taws xob zoo li qub.
7. Muaj zog, nrog cov khoom zoo.
Dab tsi ua haujlwm ntawm daim ntaub fiberglass?
Qee tus neeg nug dab tsi yog qhov haujlwm ntawm fiberglass daim ntaub? Nws zoo li lub tsev uas ua los ntawm cov cement thiab steel. Kev ua haujlwm ntawm cov iav fiber ntau yog zoo li steel bar, uas ntxiv dag zog rau lub iav fiber.
Dab tsi teb yog fiberglass daim ntaub siv hauv?
Iav fiber ntau daim ntaub tsuas yog siv rau kev tuav slurry molding. Cov iav fiber ntau dua tshiab cov ntaub pua chaw feem ntau yog siv hauv cov nkoj nkoj, cov chaw tso tsheb hlau luam, cua txias yees, nkoj, tsheb, tso tsheb hlau luam, thiab cov ntaub ntawv hauv tsev. Cov iav fiber ntau daim ntaub yog siv dav hauv cov chaw lag luam xws li kev tiv thaiv cua sov, tiv thaiv hluav taws thiab nplaim taws. Cov khoom no nqus cov cua sov ntau thaum hlawv, tiv thaiv cov nplaim taws los ntawm kev hla thiab cais tawm ntawm huab cua.
Dab tsi yog qhov sib txawv ntawm daim ntaub fiberglass thiab cov khoom iav?
Cov ntaub ntawv tseem ceeb ntawm daim ntaub fiberglass thiab iav tsis sib txawv, feem ntau yog vim muaj qhov sib txawv ntawm cov khoom hauv cov khoom. Cov iav fiber ntau daim ntaub yog nyias thawb iav pom ntawm iav, thiab cov iav pom tau zoo yooj yim. Cov iav fiber ntau spun rau hauv cov xov paj, thiab tom qab ntawd cov iav fiber ntau daim ntaub tuaj yeem ua ke los ntawm ntos ntawv. Vim tias cov iav filaments yog daim nyias nyias thiab cov nplaim ib qhov loj yog qhov ua haujlwm tau zoo, qhov cuam tshuam yog txo. Nws' s zoo li melting tooj liab tooj liab xaim nrog lub tswm ciab, tab sis lub iav yuav tsis kub
