Electroplating bụ usoro na-eji ụkpụrụ electrochemical kpuchie metal ma ọ bụ ihe ndị ọzọ dị n'elu ihe. Site na nhazi nke electrolyte, anode, na cathode, ion metal na-ebelata ka ọ bụrụ metal na cathode site na nke ugbu a ma tinye ya n'elu ihe a na-etinye n'elu ihe ahụ, na-eme ka uwe akwa, akwa na arụ ọrụ kpọmkwem. Nkà na ụzụ eletrọntị nwere ike ime ka ọdịdị ihe dịkwuo mma, mee ka ike ha sie ike ma na-eyi nguzogide, ma melite nguzogide corrosion ha.
Usoro electroplating na-emekarị gụnyere chromium plating, ọla kọpa plating, zinc plating, nickel plating, wdg
Na ihe anyị chọrọ iwebata ọzọ n'isiokwu a bụ ihe electroplating usoro maka flange ngwaahịa dị ka.
Usoro electroplating nkeflangesbụ usoro nke tupu ọgwụgwọ flange elu na idobe metal ion n'elu flange elu site electrolysis, na-akpụ a oyi akwa nke metal mkpuchi. A na-ekewa usoro electroplating n'ime ụdị dị iche iche dị ka zinc plating, nickel plating, chromium plating, wdg, nke a pụrụ ịhọrọ dabere na ihe onwunwe na ihe eji eme ihe nke flange.
Usoro electroplating tumadi gụnyere usoro ndị a:
1. Nchacha nke elu: Wepụ ihe ndị na-adịghị ọcha dị ka nsị mmanụ na oxides site na flange elu, na-ejikarị acidic na alkaline ihicha ngwọta maka nhicha.
2. Pretreatment: rụọ ọrụ n'elu flange iji mee ka ike ejikọta ya na ions ígwè. A na-ejikarị ndị na-arụ ọrụ acidic na ngwọta ọrụ eme ihe maka ọgwụgwọ.
3. Electrolytic Deposition: A na-emikpu flange na electrolyte nwere ion metal, na ions ígwè na-ebelata ma debe ya n'elu flange site na omume nke ọkụ eletrik, na-eme mkpuchi ígwè.
4. Ngwọta post: gụnyere usoro dị ka ịsacha, ịsacha, na ihicha iji hụ na ịdị mma na elu dị mma nke mkpuchi ikpeazụ.
Electroplating nwere ike inyeflange elunguzogide corrosion, iyi nguzogide, aesthetics, na njirimara ndị ọzọ, na-eme ka ndụ ọrụ na arụmọrụ nke flanges dịkwuo mma. Otú ọ dị, e nwekwara ụfọdụ okwu banyere mmetọ gburugburu ebe obibi na ihe mkpofu ihe onwunwe n'oge usoro electroplating, nke chọrọ njikwa ezi uche na ọgwụgwọ.
Oge nzipu: Jul-06-2023
