Isuku Yinshi 180 Mesh Yera Yahujwe na Alumina Ifu nziza

Corundum yera ni ceramic artificiel ifite ubukana bwinshi, ubucucike bwinshi kandi birwanya kwambara cyane.Ibigize byingenzi ni aluminium (Al2O3), kandi mubisanzwe irimo umubare muto wizindi nyongeramusaruro nka yttrium oxyde, silicon, titanium, nibindi. Ubukomere bwa corundum yera biza kumwanya wa kabiri mubukomere bwa Mohs, bukurikira kabiri na diyama, bityo bukoreshwa cyane mukurwanya kwambara cyane, imbaraga nyinshi hamwe nubushyuhe bwo hejuru murwego rwa farashi, abrasive nizindi mirima.Corundum yera kandi ifite imbaraga zo kurwanya ruswa, itwarwa nubushyuhe hamwe nubushakashatsi, kandi ikoreshwa no mubihe bidasanzwe nkibyuma byo kubaga kwa muganga hamwe nibikoresho bigize itanura.