Mocheso o phahameng oa calcined aluminium oxide phofo o calcined ka har'a sehlahisoa sa crystalline sa mofuta oa alpha-alumina ka mocheso o loketseng;calcined ke calcined α-mofuta alumina e le thepa e tala, hlahisoang ke bolo sila Alumina phofo e ntle.Mocheso o phahameng oa calcined aluminium oxide phofo o na le ntlha e phahameng ea ho qhibiliha, matla a babatsehang a mochine, ho thatafala, ho hanyetsa ho phahameng, le ho tsamaisa mocheso.E ka sebelisoa haholo lisebelisoa tsa elektroniki, lirafshoa tsa meralo, lisebelisoa tsa refractory, thepa e sa senyeheng, lisebelisoa tsa ho bentša le liindasteri tse ling.