Alumina (Aluminum Oxide, Al2O3) bụ ihe a na-ejikarị seramiiki eme ihe n'ihi njirimara ihe onwunwe ya pụtara ìhè na uru bara uru.Dị ka ịdị ọcha na-abawanye, ma na-eyi nguzogide na nguzogide corrosion na-abawanye, ya mere a na-ejikọta alumina ọnụ dabere na ọkwa ịdị ọcha, gụnyere 75% alumina, 85% alumina, 90% alumina, 95% alumina, 99% alumina, 99.5% alumina, 99.8% alumina, 99.9% alumina.
A na-ejikarị tubes seramiiki alumina eme ihe dị ka ụdị nchebe ọkọlọtọ, ya mere ụlọ ọrụ anyị nwere ọtụtụ nhọrọ nke ebuka.Ngwaahịa anyị buru ibu, dị ngwa ngwa na-enye anyị ohere ịnye mkpa tube seramiiki ndị ahịa anyị ozugbo, ọbụlagodi maka ngwaahịa siri ike ma ọ bụ ọpụrụiche.A na-eji alumina eme ihe n'ụdị dị iche iche nke ebumnuche izugbe, a na-ahọrọ ọkwa ha dabere na mpaghara ngwa.Ọzọkwa, enwere ike ịmepụta alumina dị ọcha dị iche iche na ụlọ ọrụ anyị ma ọ bụrụ na achọrọ maka ngwa ndị ọzọ
Oge nzipu: Nov-04-2023