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HB173C Basalt faeba Likhoele tse chehiloeng tse sa khaotseng, 0 slag ball fiber e sebelisetsoang likhohlano, tsela, kopo ea ho tiisa

Li-Inorganic Fibers

Lihlahisoa tsa lihlopha
Lihlahisoa tse hlahisitsoeng

HB173C Basalt faeba Likhoele tse chehiloeng tse sa khaotseng, 0 slag ball fiber e sebelisetsoang likhohlano, tsela, kopo ea ho tiisa

Ho hlahisa fiber ea rona ea phetoho ea basalt, e leng lisebelisoa tse tsoetseng pele tse hlalosang se ka khonehang ho pholletsa le liindasteri. E entsoe ka basalt ea tlhaho, fiber ea rona ea basalt ke fiber e tsoelang pele e nang le matla a ikhethang le nako e telele.

Bohareng ba fiber ea rona ea basalt ke tlhahiso e hlokolosi. Basalt ea tlhaho e qhibilihisoa ka mocheso o phahameng oa 1450-1500 ° C, ebe e huloa ka poleiti ea ho hula ea platinum-rhodium alloy ka lebelo le phahameng. Sephetho ke fiber e nang le 'mala o ikhethang o sootho le tšepe e tsotehang e khanyang. E entsoe ka li-oxide tse kang silika, aluminium oxide, calcium oxide, magnesium oxide, iron oxide le titanium dioxide, likhoele tsa rona tsa basalt li na le thepa e phahameng ho fapana le lisebelisoa tsa setso.

E 'ngoe ea melemo ea mantlha ea fiber ea rona ea basalt ke matla a eona a ikhethang. Fiber ea rona ea basalt e matla ka makhetlo a mabeli ho feta fiberglass, e fana ka nako e ke keng ea lekanngoa le ho tiea. Sena se etsa hore e be se loketseng bakeng sa lits'ebetso moo matla le ts'epahalo e leng tsa bohlokoa.

Ho phaella moo, likhoele tsa rona tsa basalt ha li na li-pellets leha e le life, ho netefatsa hore sehlahisoa sa boleng bo phahameng se tsitsitseng se lumellana le maemo a thata ka ho fetisisa a indasteri. Ho hanyetsa ha eona ho babatsehang ho lik'hemik'hale le maemo a tikoloho ho etsa hore e tšoanelehe bakeng sa mefuta e mengata ea likopo ho tloha kahong le likoloi ho ea ho liindasteri tsa lifofane le tsa leoatleng.

Ntle le thepa ea eona e tsotehang ea mechine, likhoele tsa rona tsa basalt li fana ka lisebelisoa tse ntle tsa mocheso le motlakase, e leng se etsang hore e be tharollo e fapaneng bakeng sa litlhoko tse fapaneng tsa boenjiniere le tsa tlhahiso.

Ho sa tsotellehe hore na u batla boitsebiso bo ka mamellang maemo a feteletseng kapa ho batla ho ntlafatsa ts'ebetso ea sehlahisoa sa hau, likhoele tsa rona tsa basalt ke karabo. Ka matla a eona a ikhethang, ho tšoarella le ho feto-fetoha ha maemo, e tšepisa ho fetola tsela eo indasteri e khethang thepa le ho hlahisa lihlahisoa.

Eba le matla a fiber ea basalt 'me u notlolle menyetla e sa feleng ea merero le lits'ebetso tsa hau.

    Basalt Fiber VS E-glass Fiber

    Lintho

    Basalt Fiber

    E-glass Fiber

    Matla a robehileng (N/TEX)

    0.73

    0.45

    Elastic Modulus(GPA)

    94

    75

    Sebaka sa khatello(℃)

    698

    616

    Sebaka sa ho hola(℃)

    715

    657

    Thempereichara e bonolo(℃)

    958

    838

    Tharollo ea asiti ea ho fokotsa boima ba 'mele (e kolobisitsoeng ka 10% HCI bakeng sa 24h, 23 ℃)

    3.5%

    18.39%

    Alkaline tharollo ea tahlehelo ea boima ba 'mele (e kolobisitsoeng ka 0.5m NaOH bakeng sa 24h, 23 ℃)

    0.15%

    0.46%

    Ho hanyetsa metsi

    (e kenngoe ka metsing ka lihora tse 24, 100 ℃)

    0.03%

    0.53%

    Thermal Conductivity(W/mk GB/T 1201.1)

    0.041

    0.034

    Boitsebiso ba Lihlahisoa tsa Basalt fiber

    Mmala

    Botala/Sootho

    Kakaretso ea Diameter (μm)

    ≈17

    Kakaretso ea Bolelele ba Mokotla oa Pampiri o Kopantsoeng(mm)

    ≈6

    Mongobo

    Ha ha ha

    Kalafo ea Bokaholimo

    Silane