Microcrystalline corundum ine saizi diki yekristaro, simba rakakwirira uye yakanaka yekuzvipinza, iyo inogona kushandiswa kukuya kwakadzika.Mukuita kugaya, iyo microcrystalline corundum abrasive inopa micro-breaking state uye ine yakanaka yekurodza pfuma, saka yakakodzera kune inorema mitoro creep feed kukuya nekudzika kukuru kwekugaya.
Nguva yekutumira: Feb-22-2023