Aluminium oxyde ni imiti ya alumina, ibintu bikozwe muri aluminium na ogisijeni. Ivugwa neza nka oxyde ya aluminium kandi niyo ikunze kugaragara cyane kuri oxyde ya aluminium. Usibye kumenyekana nka alumina, irashobora kandi kugenda ku mazina aloxide, aloxite, cyangwa alundum, bitewe n'imiterere n'imikoreshereze. Iyi ngingo yibanze ku gusaba kwa alumina mu murima wa ceramic.

Intwaro

Intwaro zimwe z'umubiri zikoresha isahani ya alumina ceramic, mubisanzwe ifatanije na aramid cyangwa UHMWPE, kugirango ibone imbaraga zo kurwanya imbunda nyinshi. Ariko, ntabwo bifatwa nkubuziranenge bwa gisirikare. Byongeye kandi, ikora kugirango ishimangire ikirahuri cya alumina kurwanya ingaruka zamasasu ya BMG .50.

Porogaramu ya Biomedical Porogaramu

Urwego rwa biomedical rukoresha cyane ububumbyi bwa alumina kubera biocompatibilité irenze kandi iramba yo kwambara no kwangirika. Alumina ceramic ikora nkibikoresho byo gutera amenyo, gusimburana hamwe, nibindi bikoresho byubuvuzi.

Abrasive

Ibikoresho byinshi byangiza inganda bikunze gukoresha alumina kubera imbaraga zidasanzwe nubukomere. Ku gipimo cya Mohs cy'ubukomezi bw'amabuye y'agaciro, imiterere yacyo isanzwe, corundum, igereranya 9 - munsi ya diyama. Kimwe na diyama, umuntu arashobora kwambara alumina kugirango yirinde gukuramo. Abakora amasaha nisaha bakoresha Diamantine, muburyo bwayo bwuzuye ifu (yera), nkibintu byiza cyane.

Gukingura

Alumina ni insulire nziza cyane, ikora neza kugirango ikoreshwe mubushyuhe bwo hejuru hamwe na voltage nyinshi. Ikoreshwa nka substrate (silicon kuri safiro) hamwe na bariyeri ya tunnel mumuzunguruko uhuriweho kugirango uhimbe ibikoresho birenze urugero nka tristoriste imwe ya elegitoronike, ibikoresho bya interineti byangiza (SQUIDs), hamwe na qubits.

Gusya

Umurenge wububumbyi nabwo ukoresha alumina nkuburyo bwo gusya. Alumina nibikoresho byiza byo gukoresha mugusya porogaramu kubera ubukana bwayo no kwambara. Urusyo rwumupira, urusyo runyeganyega, nizindi mashini zisya zikoresha alumina nkuburyo bwo gusya.

Umwanzuro

Nubwo alumina izwi cyane cyane mu gukoresha umusaruro wa aluminium, ifite kandi akamaro kanini mu mirima myinshi y’ubutaka. Nibikoresho byiza kuriyi porogaramu kubera aho ishonga cyane, imiterere yubushyuhe nubukanishi, imiterere yimiterere, kwambara, hamwe na biocompatibilité.