Bright Dip on Brass Brass and copper are bright dipped for aesthetic purposes as well as the removal of oils, soils, and oxides preparing the substrate for further processing and improving conductive ness. Cadmium Plating Copper Plating Nickel Plating Zinc Plating Zinc Nickel Plating Chrome Plating Silver Plating Tin Plating Bright Dip on Brass Electroless Nickel Plating Masking Cadmium Plating Copper Plating Nickel Plating Zinc Plating Zinc Nickel Plating Chrome Plating Silver Plating Tin Plating Bright Dip on Brass Electroless Nickel Plating Masking