Sithi i-oxidation ye-aluminium alloy i-anodic oxidation.Nakuba kokubili i-anodic oxidation kanye ne-electroplating kudinga ugesi, kunomehluko obalulekile phakathi kwakho kokubili.
Okokuqala bheka i-anodizing, akuzona zonke izinsimbi ezifanele i-anodizing.Ngokuvamile, ingxubevange yensimbi i-anodized, futhi i-aluminium isetshenziswa kabanzi.I-anodic oxidation ukusebenzisa insimbi ene-oxidized (i-aluminium) njenge-anode futhi iqhube i-electrolytic oxidation ngokusebenzisa i-low-voltage eqondile yamanje ukuze kwakhe ifilimu ye-oxide eminyene ebusweni bento, okuyi-oxide yensimbi yayo.
I-Electroplating ihlukile.I-Electroplating ifaneleka ekwelapheni okungaphezulu kwezinsimbi ezihlukahlukene nezingezona izinsimbi.Zonke izinhlobo zezinsimbi nezinye ezingezona izinsimbi zingafakwa ku-electroplated inqobo nje uma zithola ukwelashwa kwendawo okunengqondo.Ngisho noma kuyiqabunga elincanyana, lingafakwa ugesi inqobo nje uma liphathwe kahle.Ihlukile ku-oxidation ye-anodic, okokusebenza okuzogqitshwa kusetshenziswa njenge-cathode, insimbi yokucwenga inikwa amandla njenge-anode, futhi insimbi yokucwenga ikhona ku-electrolyte esimweni sama-ion ensimbi.Ngomphumela wokushaja, ama-ion ensimbi e-anode aya ku-cathode futhi afake ku-cathode material okufanele ahlanganiswe.Izinsimbi zokumboza ezivame kakhulu igolide, isiliva, ithusi, i-nickel, i-zinc, njll.
Kungabonakala ukuthi i-aluminium alloy oxidation kanye ne-electroplating kokubili ukwelashwa kwendawo, okungafinyelela imiphumela emihle ne-anti-corrosion.Umehluko phakathi kwalokhu okubili ukuthi i-electroplating iwukwengeza enye ingqimba yokuvikela yensimbi ebusweni bezinto zangempela ngokusebenzisa imiphumela yenyama, kuyilapho i-anodization iwukuba i-electrochemically oxidize ungqimba olungaphezulu lwensimbi.
Indlela yokwelapha engaphezulu esetshenziswa kakhulu yezinto ze-aluminium alloy i-anodization, ngoba i-anodized surface inobuhle obungcono, ukumelana nokugqwala okuqinile, nokunakekelwa okulula.Futhi impahla ye-aluminium alloy ingafakwa i-oxidized futhi ibe nombala ukuze uthole imibala ehlukahlukene oyifunayo.
Isikhathi sokuthumela: Jun-20-2022