Study on Preparation and Application of High Performance Complex Alloy Coating Material Covering Plastic Matrix

Further improvement was conducted on the technology of chemical copper plating on the surface of the plastic matrix according to the requirements of plant. Multiple factors were researched on Ni-Co-P alloy electroplating technology. The optimum technology to electroplating Ni-Co-P alloy on plastic matrix was founded through orthogonal design test. The time of electroplating process is short. The coating is smooth, fine and bright. It was show through determination that the combination is strong between coating and matrix and the content of phosphorus is 8.1%.The coating is amorphous alloy .The corrosion resistance and abrasive resistance of the coating are fine. The coating has magnetism and very good decorative.