Anodized Aluminum Marking | Sic Marking

Anodized Aluminum Marking

Anodizing increases some fundamental characteristics of the material like surface hardness and corrosion resistance. This treatment is also well known for coloring the aluminum, making parts more attractive for users. The marking operations removes a very thin layer in order to show the core aluminum, providing high contrast. Laser marking is very efficient for anodized aluminum parts.
See samples of engraving on aluminum parts after anodization.