Basalt fiber yog cov khoom siv dab tsi

Basalt txuas ntxiv fiber tsis yog tsuas yog muaj zog siab xwb, tab sis kuj muaj ntau yam khoom zoo heev xws li hluav taws xob rwb thaiv tsev, tiv taus corrosion, kub kub thiab lwm yam. Tsis tas li ntawd, Basalt Fiber Cov txheej txheem ntau lawm txiav txim siab qhov tsim cov khib nyiab tsawg dua, tsawg dua kev ua qias tuaj rau ib puag ncig, thiab cov khoom pov tseg tuaj yeem raug rhuav tshem ncaj qha rau hauv ib puag ncig yam tsis muaj kev puas tsuaj, yog li nws yog cov khoom ntsuab tiag tiag, cov khoom siv zoo rau ib puag ncig.

Cov Kev Zoo ntawm Kev Ua Tau Zoo

• Kev tiv thaiv kub zoo heev;
• Lub zog tensile zoo heev;
• Zoo kawg nkaus Tshuaj lom neeg kev ruaj khov, kev tiv thaiv kev poob siab thermal;
• Cov khoom siv dielectric zoo heev, cov khoom rwb thaiv suab nrov;
• Cov khoom zoo heev uas pom tseeb thiab nqus tau nthwv dej;
• Kev tiv thaiv zoo heev ntawm cov kua qaub thiab alkali.

Cov chaw siv basalt fiber

Basalt fiber tam sim no yog ib qho ntawm plaub lub fibers loj (basalt fiber, carbon fiber, aramid fiber, ultra-high molecular weight polyethylene fiber), nrog nws cov khoom siv raw rau kev npaj ntau yam khoom siv dav dav hauv kev tiv thaiv teb chaws thiab tub rog, aerospace, kev tiv thaiv hluav taws, kev tiv thaiv ib puag ncig, kev tsim tsheb thiab nkoj, petrochemical, hluav taws xob hluav taws xob, kev ua si, kev kho mob thiab kev tsim kho vaj tse thiab lwm yam teb, cov hauv qab no yog cov lus piav qhia luv luv ntawm ntau qhov chaw thov loj.

Tsis pom

Basalt fiber muaj lub zog siab, kub thiab tsis kub thiab lwm yam ntxwv, sib xws nrog cov khoom siv dav hlau, foob pob hluav taws, thaum nws cov yam ntxwv nthwv dej thiab permeable, tuaj yeem ua tiav radar tsis pom. Yog li basalt carbon fiber tuaj yeem hloov cov carbon fiber rau stealth dav hlau thiab foob pob hluav taws.

Lub tsho tiv thaiv mos txwv

Tam sim no, cov tsho tiv thaiv mos txwv feem ntau yog ua los ntawm cov polyethylene fiber uas muaj qhov hnyav molecular siab heev, uas tsis tshua muaj cua sov, thiab nws lub zog thiab modulus yuav raug txo qis hauv qab qhov kub siab yaj thiab hlawv ntawm cov taub hau warheads, yog li cuam tshuam rau cov nyhuv mos txwv. Hauv kev sib piv, cov fibers basalt yog cov cua sov heev thiab tsis muaj teeb meem no.

Kev tsav dav hlau

Basalt fiber muaj cov thermal conductivity qis, cov khoom zoo retardant, thiab qhov kub ua haujlwm ntawm -269 ℃ ~ 700 ℃, uas tiv taus ob qho tib si kub siab thiab qis. Nws ua tau raws li qhov yuav tsum tau ua ntawm kev lag luam aerospace, thiab feem ntau ntawm cov ntaub ntawv aerospace Lavxias yog ua los ntawm cov khoom no.

Cov Ntawv Thov Tsheb

● Cov Khoom Siv Lim Tsheb

Cov fiber basalt Cov ntaub ntawv lim dej tsheb tuaj yeem lim thiab cais cov khoom khov hauv cov pa tawm ntawm lub tsheb thaum kub siab, txo cov pa phem ntawm cov pa tawm ntawm lub tsheb rau hauv nroog, thiab nws cov ntaub ntawv lim dej muaj qhov zoo ntawm kev tswj hwm kev ua haujlwm ruaj khov hauv qab qhov kub siab.

● Cov ntaub ntawv sab hauv tsheb

Tam sim no cov ntaub ntawv sab hauv uas siv dav dua feem ntau muaj zog tsis txaus, cov pa roj uas ua rau kub hnyiab, nrog rau kev co, kev rwb thaiv tsev kub, kev ua haujlwm tsis zoo, thiab lwm yam. Piv nrog cov iav fiber uas siv dav dua hauv cov ntaub ntawv sab hauv, cov khoom nqus suab thiab tiv taus cua sov ntawm cov fiber basalt yog ntau dua li E-iav fiber, uas yog ntau dua raws li qhov xav tau ntawm kev tawv siab, lub teeb yuag, hluav taws kub-retardant, pheej yig thiab tsis ua rau ib puag ncig puas tsuaj.

Kev tsim kho txoj kev

Cov fiber basalt muaj qhov zoo ntawm lub zog tensile siab, cov khoom siv kho tshuab zoo, tiv taus kub siab, tiv thaiv UV, tiv taus acid thiab alkali, tiv taus ntsev, tiv thaiv kev laus thiab lwm yam. Piv nrog rau lwm cov fibers, nws cov kev ua tau zoo dua, thiab kuj ua tau raws li qhov xav tau ntawm kev tsim kho txoj kev. Yog li ntawd, nyob rau xyoo tas los no, ntau thiab ntau cov khoom siv fiber basalt tau siv rau hauv kev tsim kho txoj kev.

Cov fiber basalt Los ntawm cov txheej txheem warp knitting ua los ntawm mesh substrate, qhov kev kho saum npoo tuaj yeem ua los ntawm basalt fiber geogrid, feem ntau siv rau hauv asphalt pavement txhim kho, txhawb nqa txoj kev thiab cov av mos mos; luv luv basalt fibers tuaj yeem siv rau asphalt sib xyaw, cement concrete thiab gravel sealing; basalt fiber composite tendons hauv thaj chaw ntawm kev tsim kho txoj kev feem ntau yog siv rau cement concrete pavement.