Zinc-Nickel plating for Aero Space part with AS9100D and NADCAP standard.  The electrodeposition of zinc nickel was developed as an environmentally safe alternative to cadmium electroplating.  The application of a zinc-nickel coating can be extremely effective as an aerospace metal plating technique.  The zinc-nickel will absorb the brunt of the corrosion before it can reach the substrate. Zinc-nickel alloys have been proven to prevent the formation of white rust for up to 500 hours and red rust for up to 1,000 hours during salt spray testing.  Zinc-Nickel racking process available at ZIP with Plating windows 450mm. x 450mm.