i-alumina edibeneyo emhlophe

I-white corundum ipowder ecocekileyo ikhethwa kwi-high-quality corundum powder ecocekileyo eveliswe kumgca wemveliso yesanti ye-corundum emhlophe, ephinda ityunyuzwe kwaye ibunjwe yi-tube yokusila, kwaye iphantsi kokwahlulwa kwamagnetic ukususa isinyithi, i-asidi pickling, kunye ukufuma.Isetyenziswa kakhulu ekusileni nasekupholiseni iisemiconductors, iikristale, iibhodi zesekethe, ialuminiyam, intsimbi, intsimbi engatyiwa, ilitye, iglasi, njl. njl., kunye neengubo, izihluzi, njl