Alumina ceramic yoroshye mubintu, ikuze muburyo bwo gukora, ugereranije hasi mubiciro, byiza mubuto bwiza no kwambara kurwanya. Irakoreshwa cyane mu miyoboro irwanya imiyoboro irwanya, yambara ihindagurika nk'ibikoresho byo kurya, kandi irashobora gusudikwa kuri sitidiyo y'ibikoresho byo gutandukana nk'ibikoresho by'inganda, ifu ya Clonking na Cyclone, ishobora gutanga inshuro 10 kwambara ibikoresho byo kurwanya ibikoresho. Mu bikoresho birwanya kwambara, umugabane wisoko wibikoresho bya alumina birashobora kugera kuri 60% ~ 70%.
Ikintu gikomeye cyaranze ibikoresho sic ceramic nindwara nziza yo kwigomeka. Muburyo bwo hejuru yubushyuhe, ibikoresho bifite imitungo ihamye kandi irashobora gukoreshwa cyane kuri 1800 ℃ igihe kirekire. Ikiranga cya kabiri nuko ibikoresho bya karbide ya silicon bishobora gukoreshwa mugukora ibicuruzwa binini hamwe nibishushanyo bito. Irakoreshwa cyane cyane mu mico imanitse ku nganda za sima, ubushyuhe bwinshi bwambara imyenda irwanya ceramic, amakara n'amakara atera umuyoboro mwinshi hamwe n'ubushyuhe bwo hejuru bw'inganda z'ubushyuhe. Kurugero, nozzles yabatwitse mubihingwa byubushyuhe bugizwe ahanini na karbide ya silicon, nibicuruzwa bifite ibiranga kurwanya ubushyuhe bwo hejuru no kwambara kurwanya. Uburyo bwimiterere bwa Silicon Carbide Ceramics harimo reaction center kandi idafite ibibazo. Igiciro cyimyitwarire kirimo, ibicuruzwa biragoye, kandi ubucucike bwibicuruzwa byigitutu bitagira impungenge ni hejuru. Gukomera kwibicuruzwa bisa nibicuruzwa bya alumina, ariko igiciro cyacyo kiri hejuru cyane.
Kugereranya no kurwanya ibikoresho bya zirconia ibikoresho bya Zirconia biruta ibyo bikoresho byoroheje. Igiciro cyisoko kigezweho cya Zirconia gihenze cyane, kikoreshwa cyane cyane mumirima yo hejuru, nkibikoresho byo mu maboko, amagufwa ahinnye, ibikoresho byubuvuzi, nibindi.
Igihe cyohereza: Ukwakira-03-2020