Dab tsi yog alumina ceramic pob?

Alumina ceramic pob yog ib qho tseem ceeb engineering ceramic thiab yog cov khoom siv high-tech. Vim qhov tsim nyog hardness, nruab nrab ntom ntom, hnav tsis kam, corrosion kuj, tus nqi qis, alumina porcelain pob yog dav siv hauv cov cement dawb, minerals, ceramics, hluav taws xob cov ntaub ntawv, cov khoom sib nqus, nrog rau txheej, xim thiab lwm yam lag luam ntawm raw cov ntaub ntawv sib tsoo thiab ua, yog qhov zoo sib tsoo nruab nrab.