MAO technology is widely used in the industries of aviation, aerospace, ordnance, machinery, automotive, transportation, petrochemical, textile, printing, range hood, electronics, medical, light industry and wear resistance and corrosion resistance treatment of aluminum, magnesium.
A: To improve wear resistance, corrosion resistance, insulation performance of light metal parts
B: To replace the hard chromium plating with environmental pollution
C: To replace the pretreatment of electrophoresis and spraying, reduce the cost and discharge of waste water and improve the anti-corrosion performance
D: To replace anodic oxidation, reduce waste water discharge, improve wear resistance and corrosion resistance ( a: no discharge of the three wastes: waste water, waste gas and waste residue during the process; b:simple process, short flow and energy saving)