1) Ihe dị afọ ojuju.
Ọdịnaya alumini bụ otu n'ime ọdịiche dị mkpa n'etiti ọcha, aja aja na ojii aluminom ojii
White alminom oxide nwere ihe karịrị aluminom 99%.
Black Aluminom Oxide nwere 45-75% aluminom.
Aluminom aluminom agba aja aja nwere 75-94% aluminom.
2).
Aluminom aluminom nwere ihe siri ike.
Brown Oxide aluminom nwere afọ ojuju.
Ihe siri ike nke alumini ojii na-ewere dị ka obere ihe atọ ndị a dị n'ime cundum.
3) Agba dị iche iche.
Black Oxide ojii nwere agba ojii.
Brown makede bụ brownish Red.
White Exinium ọcha bụ transperent ma nwee agba ọcha.
4) Ojiji dị iche iche.
A na-eji aluminom ọcha, a na-eji otu ihe maka imepụta ihe dị elu nke ihe dị elu ma na-egwe.
A na-eji exuminum aluminom ojii maka sandblasting na nchara.
Black Aluminom Oxide dị irè ma jiri ya mee ihe maka ntụ ntụ na-adịghị amị amị ma na-acha na-amịcha ala.
Ọ bụrụ na ịchọrọ ịmatakwu banyere ọdịiche ha, kpọtụrụ anyị ozugbo enwere ike, anyị anọwo na-emepụta corundum dị elu kemgbe 2005, ndị otu ọrụaka ọkachamara nwere ike inye gị nkwado ụzụ! Mee ọsọ ọsọ!
Oge post: Jan-17-2024
