Silicon carbide muaj ntau cov tshuaj lom neeg muaj zog, suav nrog cov thermal siab conductivity, qis coefficientity ntawm thermal expansion thiab zoo hnav tsis kam. Dhau li nws siv raws li abrasive, silicon carbide muaj ntau tus neeg siv. Piv txwv li, silicon carbide hmoov yog thov rau cov neeg tsis huv lossis cov tog tog raj kheej siv cov txheej txheem tshwj xeeb. Sab hauv phab ntsa tuaj yeem siv sijhawm ntev dua ob zaug kom ntev thiab muaj lub cev muaj zog heev.
Nws cov khoom siv tua hluav taws tau tiv thaiv cua sov, me me hauv qhov loj me, lub teeb hauv lub zog, thiab muaj qhov cuam tshuam zoo rau kev txuag hluav taws xob. Tsawg Qib Silicon Carbide (muaj txog 85% SIC) yog ib qho zoo tshaj plaws deoxidizer. Nws tuaj yeem ua kom zoo ua kom cov txheej txheem me me, muab cov tshuaj kho kom haum ntawm cov tshuaj muaj pes tsawg leeg tshuaj, thiab txhim kho cov hlau zoo. Tsis tas li ntawd, Silicon Carbide yog cov khoom tseem ceeb hauv kev tsim cov khoom silicon carbide pas rau hluav taws xob cua sov. Silicon carbide {{5 5}} yog ib lub siab-zog cov ntaub ntawv nrog lub mohs haro hardness ntawm 9.5, tso rau pob zeb diamond (qib 10) ntawm MoHS HARHS HARHNESS NPLAI. Nws muaj cov cua sov zoo heev, semiconduction thaj chaw thiab kev tawm tsam mus rau cov ntsuas kub siab oxidation siab.