Silicon carbide tubalin abubuwa ne da aka yi da farko daga silicon carbide (SiC). Suna da taurin Mohs na 9 kuma suna nuna kyakkyawan kwanciyar hankali akan slags acid. Abubuwan da ke cikin SiC ɗin su ya bambanta daga 72% zuwa 99%. Daban-daban sun haɗa da yumbu{6}} bonded, Si3N4- bonded, Sialon{10}} bonded, -SiC- bonded, Si2ON2-bonded, and silicon carbide tubalin da aka sake gyarawa. Ana amfani da su da farko a aikace-aikace kamar retorts don ƙarancin ƙarfe ba na ƙarfe ba, gyare-gyaren simintin aluminum, rufin tanderu na lantarki, da masu musayar zafi.
Waɗannan samfuran ne waɗanda aka ƙera da farko daga silicon carbide, tare da abun ciki na SiC na 72% zuwa 99%. Yawanci, baƙar fata silicon carbide (tare da abun ciki na SiC wanda ya wuce 96%) yana aiki azaman albarkatun ƙasa; Ana samar da tubalin ta hanyar matakai da suka haɗa da batching, haɗawa, kafawa, da harbe-harbe, tare da ko ba tare da ƙari na abin haɗawa ba. Babban lokacin crystalline shine silicon carbide. Manyan nau'ikan sun haɗa da oxide -bonded, carbon-bonded, nitride-bonded, self{{9} bonded, recrystallized, and semi{10}}silicon carbide tubalin. Siffata ta kyakkyawan lalacewa da juriya na zaizara, ƙarfin zafi mai ƙarfi{12}}, kyakkyawan kwanciyar hankali na zafin zafi, babban zafin zafi, da ƙarancin haɓakar zafin rana, ana rarraba su azaman manyan kayan aiki masu jujjuyawa.{13}}.