Tsarin lantarkiwata hanya ce ta shafa madugu tare da Layer na karfe ta amfani da ka'idar electrolysis.Electroplating yana nufin hanyar sarrafa saman da aka yi amfani da ƙarfe na tushe da za a yi amfani da shi azaman cathode a cikin wani bayani na gishiri wanda ya ƙunshi ƙarfe da aka riga aka rigaya, kuma an ajiye cations na ƙarfe da aka riga aka yi a cikin maganin plating. tushe karfe ta hanyar electrolysis don samar da wani shafi.
Abubuwan da ke cikin rufi sun bambanta da na ƙarfe na tushe kuma suna da sababbin halaye.Dangane da aikin suturar, an raba shi zuwa suturar kariya, kayan ado da sauran kayan aiki.
A lokacin electroplating, da plated karfe ko sauran insoluble abu da ake amfani da matsayin anode, da workpiece da za a plated da ake amfani da a matsayin cathode, da cations na plated karfe an rage a saman da workpiece da za a plated don samar da wani plated Layer. .Yana iya inganta lalata juriya na karfe (da shafi karfe ne mafi yawa lalata-resistant karfe), ƙara taurin, hana lalacewa, inganta conductivity, smoothness, zafi juriya da kuma surface kyau.
Mahimmanci
Electroplatingshi ne wani electrochemical tsari kazalika da redox tsari.Ainihin tsari na electroplating shi ne nutsar da sashi a cikin wani bayani na karfe salts kamar cathode, karfe farantin kamar anode,abayan an kunna wutar DC, ana ajiye murfin da ake so akan sashin.
CraftingProce
Gabaɗaya, ya haɗa da matakai uku na pre-plating pretreatment, electroplating da post-plating magani.
Cikakken tsari: 1. Pickling → Cikakken farantin lantarki
Copper → canja wurin tsari → rage yawan acid → secondary countercurrent rinsing → micro-etching → secondary → pickling → tin plating → secondary countercurrent rinsing 2, countercurrent rinsing → pickling → alamu jan karfe → na biyu countercurrent rinsing → nickel plating → Level 2 in nutse → nutsewa. citric acid → plating zinariya → sake amfani da → matakin 2-3 tsaftataccen ruwan wanke → bushewa.
Electroplating tsarina harsashi filastik
Sinadarin rage radadi.-wanke-jikewa a cikin acetone-wanke-sinadari roughening-wanke wayar da kan jama'a-wanke-kunna-raguwa-electroless jan karfe plating-wanka mai haske sulfate jan karfe plating-wanke- -Bright sulfate nickel plating–wanke-mai haske Chrome plating–wanka da kuma bushewa don dubawa.
Lokacin aikawa: Satumba-22-2022