Beryllium. Electrochemical anodic oxidation treatment insulating

The present invention relates to an electrochemical anodic oxidation processing method beryllium insulating material belongs to the field of surface treatment technology beryllium material. 1) The surface of the beryllium member after machining wiping with a solvent; 2) Step 1) for Beryllium the organic solvent wiped dry an organic solvent surface with a hair dryer; 3) Step 2) Beryllium obtained by alcohol solution subjected to ultrasonic washing; 4) beryllium parts after ultrasonic cleaning was immersed in a solution of a chemical degreasing; 5) degreasing the finished parts beryllium material dipped in a weak weak etching solution for etching process; 6) weakly dip etching the finished part is immersed into an electrochemical beryllium insulating anodization solution, an insulating anodized electrochemically, anodic oxidation time of insulation 10 ~ 20min, a current density of 5 ~ 8A / dm2. The present invention has the composition process is simple, easy to operate, can be used for industrial production.