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Electropolishing Process

Electropolishing is a process of producing a polished and bright limit on the surface of metals. In this process the metal part or the device to be coated with a layer of suitable metal is immersed, as the anode in a solution having such a composition that when the metal is made the anode, there occur unstable conditions of passivity which manifest themselves by an anomalous change in current strength is adjusted to give a current density, previously determined by observation, which is characteristic for the given metal and the given solution, at which there occurs the transformation of the matt surface into a bright polished one.

Other related articles: Electropolishing of anodized aluminum,  Electroplating process flow diagram  Nickel and Silver Plating Calculation and type of metallic coating like chrome plating, bright chrome plating, dull black chrome plating, white chrome plating, gold color chrome plating, silver plating, gold plating, copper plating, anodizing, aluminum anodizing, black anodized, red anodized, yellow anodized, bronze color anodized, silver anodized, gold anodized, zinc coating, galvanizing.