Nkọwa ngwaahịa
Profaịlụ aluminom anodized na-ezo aka na oyi akwa aluminom oxide kpuchie n'elu aluminom na aluminom alloys.Iji gbochie oxidation ọzọ, kemịkalụ ya dị ka aluminom oxide.Mana n'adịghị ka ihe nkiri oxide nkịtị, aluminom anodized nwere ike iji agba electrolytic siji.
Anodizing nwere ike imeziwanye nguzogide corrosion nke aluminom alloys, melite ike elu ma na-eyi nguzogide nke alloys aluminum, ma nwee ezigbo ihe ịchọ mma mgbe ọgwụgwọ agba kwesịrị ekwesị.Aluminom na alloy anodized film agba technology nwere ike kewaa n'ime 3 ụdị: kemịkalụ dyeing, electrolytic agba na electrolytic n'ozuzu agba.Kemịkalụ agba bụ iji porosity na ọrụ kemịkal nke oyi akwa ihe nkiri oxide na-etinye pigmenti dị iche iche iji na-agba ihe nkiri oxide.Dị ka usoro agba na usoro si dị, enwere ike kewaa ya n'ime agba agba agba organic, agba agba inorganic, agba mbipụta akwụkwọ agba, agba agba agba na agba achromatic.Chere.Electrolytic agba bụ ịrụ AC electrolysis na anodized aluminum na alloys ya na aqueous ngwọta nwere metal salts, na nkwụnye ego ọla, metal oxides ma ọ bụ metal ogige na ala nke porous oyi akwa nke oxide film.Na-egosi ụdị agba dị iche iche.Electrolytic n'ozuzu agba pụtara na aluminum na alloys na-acha n'otu oge ka anodizing.A na-eji otu nzọụkwụ nke oxidation na agba agba mara ya, na ihe nkiri a na-acha acha nwere ezigbo nguzogide ọkụ, nkwụsị ọkụ, nkwụsị nke corrosion na iyi mkpuchi.Electrolytic n'ozuzu agba na-ekewa ọzọ n'ime eke ntutu agba, electrolytic agba ntutu na ike ntutu agba usoro, n'ime nke electrolytic agba ntutu bụ na-achị, na-esote eke ntutu agba, na ike ntutu agba na-na mmepe.
