11th May 2023
A Guide To Zinc Passivation | EC Williams
Summary. Zinc passivation and zinc coating company, EC Williams, emphasises the importance of corrosion resistance in electroplating. Zinc coatings, when treated with chromate passivation, combat ‘white rusting’. Various treatments offer different protection levels, with zinc-nickel alloy providing enhanced corrosion resistance. Appearance is nearly always a factor when you are choosing electroplating. However, resistance and […]