Basalt Filament Xov Paj

Fine Continuous Filament Structure

Basalt rovings thiab filaments yog siv los tsim basalt filament yarn, ib tug nruam fiber ntau textile. Raws li cov ntaub ntawv muab, cov xov paj yog tsim los ntawm basalt rovings nrog ib txoj kab uas hla ntawm 7 los yog 9 μm thiab ib tug twist ntawm roughly 60 mus rau 100 twists ib 'meter'. Cov lus qhia kev sib tw ib txwm yog S thiab Z. Rau kev tsim cov ntaub basalt thiab lwm cov khoom siv textile uas muaj cov khoom zoo, thermal endurance, thiab kev ua haujlwm ruaj khov yog qhov tseem ceeb, cov qauv no muaj cov qauv qhia meej meej. Cov qauv no yog textile loj, thiab cov khoom tuaj yeem ua tau raws li cov neeg siv khoom tshwj xeeb.

Stable Yarn Performance hauv Fabric Production

Basalt filament yarn yog siv rau unidirectional fabrics uas yuav tsum muaj lub zog siab, siab elastic modulus, thiab kub siab kam rau ua, nrog rau cov hluav taws xob insulating yarns thiab threads. Raws li cov ntaub ntawv tau muab, cov ntaub npuag tuaj yeem muab hluav taws xob tiv thaiv thiab tiv thaiv tshav kub ntawm 650-980℃tom qab kev kho kom zoo. Tsis tas li ntawd suav nrog cov yam ntxwv ntawm cov khoom lag luam yog cov nruj nruj thiab siab cohesiveness, uas yog qhov tseem ceeb thaum cov xov paj hloov mus rau hauv cov ntaub zoo ib yam.

Zoo tensile lub zog thiab modulus, muaj zog hluav taws xob rwb thaiv tsev, thiab resilience rau corrosion, acids, thiab alkalis yog tag nrho cov qhia los ntawm lub dav basalt xov paj tsis. Nrog rau kev ua haujlwm kub ntawm -269 txog 650 degree, lwm txheej tsis muaj qhov tsawg kawg nkaus modulus elasticity ntawm 90 GPa thiab tensile zog ntawm 2000 MPa.

Cov qauv tswj ntawm basalt filament yarn yog qhov zoo rau cov neeg tsim khoom. Nws yog qhov yooj yim dua los xaiv cov xov paj rau txoj kev npaj weaving lossis cov txheej txheem ntxiv thaum filament txoj kab uas hla, tex, twist, thiab loj tuaj yeem tsim ua ntej tsim khoom. Thaum cov neeg tau txais kev pab xav tau ib qho kev txiav txim siab, nruam basalt yarn es tsis txhob xoob fiber ntau, cov qauv no muaj qhov chaw zoo pib thaum tsim cov khoom tshiab.