Quartz fiber ntau yarns yog tsim los ntawm twisting fiber ntau ntawm tib txoj kab uas hla mus rau hauv ib nras. Cov xov paj yog tom qab ntawd raug mob ntawm lub tog raj kheej winding raws li cov lus qhia sib txawv thiab cov xov paj. Quartz fiber ntau yarn muaj cov yam ntxwv ntawm qhov kub thiab txias, tsis tshua muaj thermal conductivity, siab zog thiab zoo rwb thaiv tsev. Nws tuaj yeem siv rau ntau yam txheej txheem textile thiab dav siv hauv fiber ntau optic aerospace, semiconductor thiab lwm yam kev siv hauv kev lag luam.
Quartz fiber ntau yarn yog tam sim no dielectric zog ntawm tshwj xeeb qis, siab kub resistant saj zawg zog inorganic cov ntaub ntawv, tuaj yeem hloov cov iav tsis muaj alkali, siab silica oxygen, basalt fibers, thiab lwm yam, tuaj yeem hloov cov aramid, carbon fibers, thiab lwm yam. nyob rau hauv thaj tsam ntawm ultra-siab kub thiab aerospace muaj qhov tshwj xeeb kom zoo dua; Tsis tas li ntawd, quartz fibers ntawm coefficient ntawm linear expansion yog me me, thiab muaj ib tug modulus ntawm elasticity nrog rau qhov kub thiab txias nce thiab nce cov yam ntxwv tsis tshua muaj.
Cov khoom ntawm quartz fiber ntau yarn:
1. Acid kuj, zoo corrosion kuj. Cov khoom siv tshuaj ruaj khov.
2. Tsawg ceev, siab tensile zog. Tsis muaj microcracks ntawm qhov chaw, tensile zog mus txog 6000Mpa.
3. Zoo heev dielectric zog: dielectric tas li tsuas yog 3.74.
4. Resistance rau ultra-siab kub: Vajtswv Jiu, piv txwv li, lub sij hawm ntev siv kub 1050 ~ 1200 ℃, softening point kub ntawm 1700 ℃, thermal shock resistance, ntev kev pab cuam lub neej.
5. Rwb thaiv tsev, tsis tshua muaj thermal conductivity, kev ua haujlwm ruaj khov.
- Si02 cov ntsiab lus 99.95%
- Siv sijhawm ntev 1050 ℃, softening point 1700 ℃
- Tsawg thermal conductivity, siab zog, siab modulus ntawm elasticity
-Resistant rau acid, alkali thiab ntsev
- Siv nyob rau hauv yoj-pob tshab cov ntaub ntawv, ablation-resistant cov ntaub ntawv, cov khoom siv, cov ntaub ntawv hluav taws xob, thermal rwb thaiv tsev cov ntaub ntawv, insulating cov ntaub ntawv, thiab lwm yam.
- Ib feem ntawm lub sijhawm los hloov siab silica oxygen iav fiber ntau, alumina fiber ntau, S iav fiber, E iav fiber, carbon fiber
