Budada Yttrium Oxide waa walxo dhoobo ah oo muhiim ah sababtoo ah xasilloonida heerkulka sare. Sifeynta ultra ee Yttrium (III) qaybaha oxide waxay si weyn u wanaajin kartaa waxqabadka sheyga, waxaana lagu kala firdhi karaa daawaha si loo helo daawaynta kuleylka u adkeysata; The ultrafine Yttrium (III) oxide stabilized zirconia budada waxaa lagu dhejin karaa dhoobada leh xoog sare iyo adag; Isla mar ahaantaana, waxay si weyn u wanaajin kartaa tayada sawirka ee telefishinnada midabka, waxay hagaajin kartaa waxtarka iftiinka iftiinka nalalka, waxayna kordhin kartaa noloshooda adeegga. Yttrium (III) oxide waxaa si weyn loogu isticmaalaa fosfoor cas (midabka TV-ga, nalka fluorescent), muraayadaha indhaha, dareemayaasha oksijiinta, ceramics, heerkul sare oo heerkul sare ah, qalab-qaadayaasha, iwm.