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electropolishing
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electropolishing

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Also known as: electrolytic polishing
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Also called:
electrolytic polishing
Related Topics:
polishing

electropolishing, electrochemical process of smoothing a metallic surface. The metallic object is made the anode in an electrolytic reaction so controlled that its high spots dissolve, until only a smooth surface remains. Electropolishing is the reverse of the process of electroplating.