Hnav tsis kam yog ib qho zoo tshaj plaws ntawm cov khoom siv ceramic. Vim lawv cov hardness siab heev, lawv tuav ib tug zoo deg mob txawm nyob rau hauv lub sij hawm ntev - kev sib txhuam.
Piv nrog rau cov hlau, qhov hnav tus nqi ntawm cov khoom siv ceramic feem ntau tsuas yog ib feem ntawm cov hlau, ua rau lawv siv dav hauv cov khoom xws li bearings, seals, nozzles, thiab guide rails.
Hauv kev siv cov tshuab mining, cov khoom siv textile, thiab cov kab ntau lawm, cov khoom siv hauv cov khoom siv ceramic ua rau cov khoom siv tu thiab txo cov nqi khiav lag luam.
Raws li cov khoom siv hauv kev lag luam txhim kho mus rau qhov nrawm dua thiab kev txawj ntse ntau dua, cov khoom siv hnyav heev - cov khoom siv hluav taws xob tiv taus yuav muaj ntau dua qhov kev thov.