Process for electrochemical polishing of alloy steels useful for for electropolishing of steel, especially stainless steel involves using chromium-free electrolyte containing phosphoric acid and sulfuric acids

摘要

Process for electrochemical polishing of alloy steels using chromium (Cr)-free electrolyte containing 100-30 wt.% phosphoric acid and 0-70 wt.% sulfuric acid and rinsing with phosphoric acid solution.