Zinc Nickel Plating Companies

Electroplated zinc nickel coated carbon steel parts with a trivalent chromium conversion coating typically achieve up to 1000 hours of protection against attack on the substrate in the salt spray test.

Zinc nickel plating companies.

In particular a zinc nickel alloy offers far superior corrosion protection than when using zinc alone as the addition of nickel slows the zinc corrosion process. Holly plating company began operations in 1969 and has been plating products for automotive industrial home appliance heavy truck construction and off road industries. Our zinc nickel plating process is proven and extremely reliable for taking an alkaline electrolyte and depositing 12 to 15 nickel. Zinc nickel plating by spc.

While zinc and nickel are frequently used in industrial plating on their own an alloy of the two metals offers a number of important benefits. Common specifications for zinc nickel are found throughout vehicle manufacturing industry and astm b841 or ams 2417. Zinc nickel provides performance for the cost premium relative to zinc and cadmium plating. We provides quality zinc nickel alloy plating services with a focus on the automotive industry.

Acid alkaline zinc nickel available alkaline zinc nickel 12 18 ni superior ductility critical to successful plating of fluid lines fittings and other tubular items. Zinc nickel can also provide high temperature corrosion protection about 500 f where many other finishes begin to fall off in performance. Components that must endure extreme pressures and secondary processing and that must also maintain corrosion performance. Northeast metals works zinc nickel plating service has the capability to perform salt spray corrosion resistance testing according to astm b117 on our finished parts.