Raws li cov txheej txheem cov khoom siv thiab cov khoom siv tiv thaiv ntawm cov khoom siv cua sov xws li cov khoom siv cua sov, cov khoom siv refractory ua si lub luag haujlwm tsis tuaj yeem hauv kev txhim kho kev lag luam siab kub ntau lawm. Nrog txoj kev loj hlob sai ntawm kev tshawb fawb thiab thev naus laus zis, cov tseev kom muaj rau cov ntaub ntawv refractory yog ua ntau zuj zus.
Ntawm lawv, kev lag luam silicon carbide raw cov ntaub ntawv ua cov khoom tseem ceeb, cov khoom siv theem nrab thiab cov roj silicon carbide thiab semi-carbonized silicon refractories nrog silicon carbide raws li cov kab ke ua ke muaj cov yam ntxwv zoo heev, cov khoom siv thermal thiab cov yam ntxwv ua tau zoo, thiab tam sim no muaj qhov kub thiab txias kev lag luam. Cov khoom siv tseem ceeb tseem ceeb ua lub luag haujlwm tseem ceeb hauv thaj chaw muaj kev lag luam lossis chaw lag luam xws li hlau, tsis muaj hlau tsis zoo, ceramics, hluav taws xob, tshuaj, thiab nkoj.
Txawm li cas los xij, yog tias koj xav thov silicon carbide refractories ntau dua cov kab ke thiab muaj txiaj ntsig zoo, koj yuav tsum paub lub hauv paus ntawm tsev neeg loj no. Piv txwv li, cov qib sib txawv ntawm silicon carbide refractories uas tau sib txawv raws cov cwj pwm ntawm cov tuam txhab txawv teb chaws muaj cov ntawv thov sib txawv heev.
