Tlhahlobo ea matla ea litene tsa chromium corundum tse sebetsang hantle

Mocheso oa mocheso oa kamore ea litene tsa corundum tse hloekileng hangata ke 70-100MPa, ‘me mocheso oa kamore o hatella matla. litene tsa chromium corundum tse sebetsang hantle ka kakaretso ke> 150MPa, ‘me matla a eona a phahame haholo ho feta a litene tsa corundum. Sena se bakoa ke ho thehoa ha Al2O3-Cr2O3 tharollo e tiileng pakeng tsa likaroloana le likaroloana, pakeng tsa likaroloana le phofo e ntle, le pakeng tsa phofo e ntle le phofo e ntle nakong ea ho chesa sehlahisoa. Tharollo e tiileng e kopanya likaroloana le phofo e ntle joaloka borokho. Hammoho, matla a thepa a ntlafatsoa haholo.