Surface treatment engineering combines basic theories,techniques and newer results in multiple fields.Surface engineering technology creates a coating or film on the surface of the base aluminum profile,or imparts many special properties to the aluminum profile through surface modification,so that the surface properties of the aluminum profile are much better than the aluminum profile matrix,which can not only greatly extend the base aluminum profile.The application field,and solves the problem that aluminum profiles cannot meet environmental requirements in many fields.Surface engineering technology plays an irreplaceable role in solving common problems such as resources,energy and environment in human development.
