Hodnocení vlastností oxidického povlaku hliníku

Abstract

The diploma thesis deals with the evaluation and comparison of the properties of the aluminium oxide coating created by the hard anodizing process on the bodies of pneumatic cylinders produced by the SMC company. The theoretical part describes the properties of aluminium, the basic principles of anodic oxidation, the theory of layer growth and their properties. Subsequently, the work is devoted to the issue of the anodic oxidation technology itself. In the experimental part the thesis deals with the properties of the coatings created in SMC company in Vyškov and their comparison with the coatings created by an external company.