Electroplating yog txheej txheem ntawm plating ib txheej nyias ntawm lwm cov hlau los yog alloys rau saum npoo ntawm qee cov hlau los ntawm kev siv lub hauv paus ntsiab lus ntawm electrolysis. Nws yog txheej txheem ntawm kev siv electrolysis los txuas ib txheej ntawm cov yeeb yaj kiab hlau rau saum npoo ntawm cov hlau lossis lwm yam khoom siv, txhawm rau tiv thaiv cov hlau oxidation (xws li xeb), txhim kho hnav tsis kam, conductivity, reflectance, corrosion kuj (tooj liab sulfate, etc.) thiab txhim khu kev zoo nkauj. Cov txheej txheej ntawm ntau npib kuj yog electroplated.
Muaj ntau cov khoom siv electroplating, feem ntau yog cov hlau ib leeg lossis cov alloys, xws li titanium palladium, zinc, cadmium, kub lossis tooj dag, bronze, thiab lwm yam; Kuj tseem muaj cov txheej txheem dispersion, xws li nickel silicon carbide, nickel graphite fluoride, thiab lwm yam; Kuj tseem muaj cov txheej txheem cladding, xws li tooj liab nickel chromium txheej ntawm hlau, nyiaj indium txheej ntawm hlau, thiab lwm yam. Ntxiv rau cov hlau cam khwb cia hlau, hlau thiab stainless hlau, kuj tseem muaj cov hlau tsis muaj hlau, ABS yas, polypropylene, polysulfone thiab phenolic plastics ua cov ntaub ntawv hauv paus rau electroplating, tab sis cov yas yuav tsum tau ua kom muaj kev tshwj xeeb thiab kev kho mob ua ntej electroplating.
