Ndodo zam'madzi zimapangidwa ndi zida zapamwamba kwambiri, zomwe zimapangidwa ndi zouma kapena zozizira kuponderezana, kutentha kwambiri.

Ndi zabwino zambiri, monga kukana abrasion, kutsutsana kwakukulu, kuvuta kwambiri, kuvuta kwambiri komanso kukoma kochepa, kumagwiritsidwa ntchito kwambiri m'magulu azachipatala, makina oyezera, ndi zida zoyenerera.

Itha kugwira ntchito mu acid ndi alkali m'mimba kwa nthawi yayitali, komanso kutentha kwakukulu mpaka 1600 ℃.

Zida za ceramic zomwe timagwiritsa ntchito ndi zirconia, 95% ~ 99.9% alumina, silicon nitride ndi etride ndi zina.
Kumanja ndi zina mwa zinthu zathu zamitundu, titha kusintha monga mwa zojambula zanu kapena zitsanzo zanu.