The characteristics of copper plating of precision stamping parts

Precision electronic technology co. , LTD. Is located in dongguan city, guangdong province, the company was established in 2008, the main production and processing of precision stamping parts, precision of shielded enclosure, shrapnel, metal terminals. 。 。 。 。 。 。 。 Company can according to customer requirements set design, production, processing, can also be customized to figure. In good faith, excellence, harmony, innovation of management idea. Copper plating process in industrial application already has a history of more than 160 years, copper plating technology can be used to make precision stamping surface with copper have advantages, but also can save a large amount of copper, copper plating of the main characteristics are as follows: metal coating and the magnesium substrate excellent adhesion, high strength; Good coating good toughness and ductility; The deep plating performance is good, good leveling; Easy polishing, conductive performance is good, can be used to increase the electrical conductivity of functional coatings; Easy to weld. Coating on the easily continue plating copper or other metal plating, is an important intermediate coating, coating and can be used for multilayer decorative chromium plating, nickel plating, tin plating, silver plating, gold plating coating in the middle of the coating. Precision metal stamping parts electroplating of copper has good plasticity, low porosity, easy to get light coating, no polishing can continuous production, in a lot of protective and functional plating, copper is used as the underlying, reduce the use of nickel, can reduce the production cost and environment pollution.