Analytical review of the current state of development of technology of micro-arc oxidation

Micro-arc oxidation is a technology of surface treatment and hardening of metals of the valve group, begins the development of a similar process of anodizing, is electrochemical process. Technology micro-arc oxidation (MAO) with a universal coating similar to ceramic with stable properties including abrasion resistant, corrosion resistant, heat resistant, insulating, decorative, etc.