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HB173C Basalt fiber Nruam tws fibers, 0 slag pob fiber siv rau kev sib txhuam, txoj kev, sealing daim ntawv thov

Inorganic Fibers

HB173C Basalt fiber Nruam tws fibers, 0 slag pob fiber siv rau kev sib txhuam, txoj kev, sealing daim ntawv thov

Qhia peb cov kev hloov pauv hloov pauv basalt fiber ntau, cov khoom siv txiav-ntug uas rov txhais qhov ua tau thoob plaws kev lag luam. Ua los ntawm ntuj basalt, peb cov basalt fiber ntau yog cov fiber ntau txuas ntxiv nrog lub zog tshwj xeeb thiab ua haujlwm ntev.

Hauv plawv ntawm peb cov basalt fiber ntau yog kev tsim khoom zoo. Ntuj basalt yog yaj ntawm qhov kub ntawm 1450-1500 ° C, thiab tom qab ntawd kos los ntawm platinum-rhodium alloy kos duab ntws ntawm kev kub ceev. Qhov tshwm sim yog cov fiber ntau nrog cov xim xim av tshwj xeeb thiab cov xim hlau zoo nkauj. Ua los ntawm oxides xws li silica, aluminium oxide, calcium oxide, magnesium oxide, hlau oxide thiab titanium dioxide, peb cov basalt fibers muaj superior zog tsis zoo li cov ntaub ntawv tsoos.

Ib qho ntawm qhov zoo ntawm peb cov basalt fiber ntau yog nws lub zog tshwj xeeb. Peb cov basalt fiber ntau yog ob zaug muaj zog li fiberglass, muab qhov tsis muaj qhov sib piv thiab kev ua haujlwm zoo. Qhov no ua rau nws zoo tagnrho rau cov ntawv thov uas muaj zog thiab kev ntseeg siab yog qhov tseem ceeb.

Tsis tas li ntawd, peb cov basalt fibers tsis muaj cov pellets, ua kom cov khoom zoo tsis tu ncua uas ua raws li cov qauv kev lag luam nruj tshaj plaws. Nws zoo heev tsis kam mus rau tshuaj lom neeg thiab ib puag ncig yam ua rau nws haum rau ntau yam kev siv los ntawm kev tsim kho thiab tsheb mus rau aerospace thiab marine industries.

Ntxiv nrog rau nws cov khoom zoo kawg nkaus, peb cov basalt fibers muab cov thermal thiab hluav taws xob rwb thaiv tsev zoo, ua rau lawv muaj ntau yam kev daws teeb meem rau ntau yam engineering thiab kev tsim khoom.

Txawm hais tias koj tab tom nrhiav rau cov khoom siv uas tuaj yeem tiv taus huab cua lossis nrhiav kev txhim kho kev ua haujlwm ntawm koj cov khoom, peb cov basalt fibers yog cov lus teb. Nrog nws lub zog tshwj xeeb, durability thiab versatility, nws cog lus tias yuav hloov pauv txoj kev lag luam xaiv cov khoom siv thiab tsim cov khoom.

Muaj kev paub lub zog ntawm basalt fiber ntau thiab qhib qhov muaj peev xwm kawg rau koj cov haujlwm thiab kev siv.

    Basalt Fiber VS E-iav Fiber

    Cov khoom

    Basalt Fiber ntau

    E-iav Fiber

    Lub zog tawg (N / TEX)

    0.73 ib

    0.45 ib

    Elastic Modulus (GPa)

    94 ib

    75

    Lim point (℃)

    698 ib

    616

    Qhov ntsuas kub (℃)

    715 ib

    657 ib

    Softening kub (℃)

    958 ua

    ib 838

    Acid daws qhov hnyav poob (soaked hauv 10% HCI rau 24h, 23 ℃)

    3.5%

    18.39%

    Alkaline daws qhov hnyav poob (soaked hauv 0.5m NaOH rau 24h, 23 ℃)

    0.15%

    0.46%

    Dej tsis kam

    (bolted hauv dej rau 24h, 100 ℃)

    0.03%

    0.53%

    Thermal conductivity (W / mk GB / T 1201.1)

    0.041 ib

    0.034 ib

    Basalt fiber ntau cov ntaub ntawv

    Xim

    Ntsuab/xim av

    Qhov nruab nrab qhov siab (μm)

    ≈17

    Qhov Nruab Nrab Length Composite Paper Bag (mm)

    ≈6

    Cov ntsiab lus noo noo

    LOl

    Kev kho saum npoo

    Silane