Cov pob khoom ua los ntawm cov hmoov ua los ntawm cov khoom ua los ntawm cov khoom siv ua los ntawm cov khoom siv ua los ntawm cov khoom siv ua los ntawm cov khoom siv zoo li alumina (Al₂O₃), zirconia (ZrO₂), silicon nitride (Si₃N₄), thiab silicon carbide (SiC). Cov khoom siv raw no, uas yog cov khoom me me heev, dhau los ntawm cov txheej txheem ua hmoov hlau: sib xyaw nrog cov khoom sib txuas, lawv raug tsim ua cov khoom ua los ntawm cov khoom siv ua los ntawm kev nias isostatic lossis kev txhaj tshuaj molding. Cov khoom ua los ntawm cov khoom ua los ntawm cov khoom ua los ntawm cov khoom ua los ntawm cov khoom siv no raug sintered ntawm 1,400–2,200 ° C los tsim cov qauv ntom ntom, sib xws. Tom qab sintering, kev sib tsoo thiab kev txhuam kom raug, lawv ua kom zoo dua rau qib micron.

Cov pob ceramic muaj ntau yam kev siv vim lawv qhov nyuaj thiab tiv taus xeb. Hauv cov bearings, lawv txo qhov kev sib txhuam hauv cov tshuab ceev ceev xws li tsheb fais fab thiab cov tshuab hniav, ua kom muaj kev ua haujlwm zoo dua. Rau cov li qub thiab cov twj tso kua mis, cov ntaub ntawv xws li silicon nitride tiv taus cov tshuaj lom neeg hnyav hauv kev lag luam roj thiab tshuaj, ua kom muaj lub neej ntev. Hauv kev tsim khoom semiconductor, cov pob ceramic tsis-conductive ntxuav cov khoom rhiab heev yam tsis muaj kuab paug. Lawv kuj ua haujlwm ua cov khoom siv abrasive hauv kev polishing precision rau cov khoom aerospace lossis cov hniav nyiaj hniav kub, muab qhov tiav du.