Heerkulka sare iyo nadiifinta sare ee silica amorphous maro fiber joogto ah
Fiber Refractory waa nooc ka mid ah fibre-gaab aan dabiici ahayn oo heerkulkiisu sarreeyo u adkaysta, waxa ku jira silicon dioxide (SiO2) waa ka sarreeyaa 96%, barta jilcinta waxay ku dhowdahay 1700 ℃, isticmaalka muddada-dheer ee 900 ℃, 1450 ℃ hoos xaaladda shaqada 10 daqiiqo, 1600 ℃ oo ku hoos jira xaalada miiska 15 ilbiriqsi ayaa wali ku jirta xaalad wanaagsan.Silicon oksijiin sare maro fiber refractory waxay leedahay sifooyin xoog sare, processing fudud, isticmaalka ballaaran, loo isticmaalo sida iska caabin heerkulka sare, caabbinta ablative, dahaarka kulaylka, alaabta ilaalinta kulaylka.
Maro oksijiin sare oo silikoon ah waa nooc ka mid ah kulaylka u adkaysta, dhar jilicsan oo fiber crystal gaar ah, waxa ku jira SiO2 waxay gaartaa in ka badan 96%.Alaabtu waxay leedahay sifooyin iska caabin kulaylka oo aad u fiican, waxaa loo isticmaali karaa in deegaanka 1000 ℃ muddo dheer, heerkulka iska caabinta kulaylka degdega ah ilaa 1400 ℃, iyadoo la isticmaalayo Na2O-B2O3-SiO2 nidaamka ternary qalabka ceeriin, heerkulka dhibic jilicsan ee processor acid waa 1700 ℃
Codsiyada caadiga ah: dahaarka kulaylka heerkulka sare ee warshadaha, dahaarka, shaabadeynta, fallaadhaha, gantaalaha, qalabka hawada sare ee qalabka kulaylka, ilaalinta dabka ku habboon daah dabka galoofyada heerkulka sare ee gaarka ah, iwm.
Astaamaha badeecada: heerkulka hooseeya ee kuleylka, xasiloonida kiimikada wanaagsan, hoos u dhigista kulaylka hooseeya, alaabada aan asbestos-ka ahayn, wasakh la'aan, wax qabad wanaagsan, caabbinta heerkulka sare, kuleylka kulaylka, ilaalinta kulaylka, shaabadda.
