PREVIOUS TREATMENT METHOD FOR ELECTRO-PLATING OF MAGNESIUM ALLOY

摘要

The present invention provides an electroplating of magnesium alloy to improve the utilization of the magnesium alloy with the highest specific strength among practical metals by developing a pretreatment method for forming a uniform copper plating layer during electroplating on magnesium alloy. It relates to a pretreatment method.;In the pretreatment method for electrolytic plating of magnesium alloy according to the present invention, before forming a copper plating layer by electroplating on magnesium (Mg) alloy, the surface of the magnesium alloy is treated with a plating pretreatment liquid to have a uniform current distribution. It characterized in that the to form on the magnesium alloy surface.