Arụmọrụ ọcha corundum ntụ ntụ:
Na-acha ọcha, siri ike na nke na-agbaji agbaji karịa corundum aja aja, na-enwe ike ịkpụ ike, ezigbo nkwụsi ike kemịkalụ na ezigbo mkpuchi.
Oghere ọdabara:
Enwere ike iji ya maka abrasives siri ike na mkpuchi mkpuchi, mmiri ma ọ bụ akọrọ ma ọ bụ na-efesa ájá, dabara adaba maka ịkwanye ultra nkenke na polishing na ụlọ ọrụ kristal na eletrọnịkị, yana ime ihe nrụpụta dị elu. Kwesịrị ekwesị maka nhazi ígwè siri ike, ígwè alloy, ígwè dị elu, ígwè carbon dị elu na ihe ndị ọzọ nwere ike siri ike na ike nkwụsị. Enwere ike iji ya dị ka mgbasa ozi mmetụ aka, insulator, na nkedo nkedo nkenke.
Oge nzipu: Eprel-22-2023