What Is The Process Of

(grinding → polishing) →racking→degrease & oil removal→washing → (electrolytic polishing or chemical polishing) → acid activation → (preplating) → plating → washing → (post-process) → washing→dry→ taking down →Inspecting packing

The Role Of Pretreatment Process

04

Post-treatment: after electroplating, the coating is processed to enhance the various properties of the coating, such as corrosion resistance, anti-discoloration ability, solderability, etc.

1. Copper plating: Base for improving adhesion and corrosion resistance of electroplating.

4. Palladium nickel plating: Improve conductive contact impedance, enhance signal transmission, wear resistance higher than gold.

What is Metal Electroplating？

As a professoinal metalwork and stamping