Servatöötlus

Servatöötlus, often translated as "surface treatment" or "surface finishing," refers to any process that modifies the surface of a material to improve its properties or appearance. This can encompass a wide range of techniques applied to metals, plastics, ceramics, and other substances. The primary goals of servatöötlus include enhancing durability, corrosion resistance, wear resistance, electrical conductivity, thermal insulation, or simply achieving a desired aesthetic.

Common methods of servatöötlus include plating, where a thin layer of another material is deposited onto the surface, such as chrome plating for decorative and protective purposes. Painting and powder coating are widely used to provide color, protection against the elements, and improved grip. Anodizing is a process specifically for metals like aluminum, which creates a durable, corrosion-resistant oxide layer. Mechanical treatments like grinding, polishing, and sandblasting alter the surface texture and smoothness. Chemical treatments, such as etching and phosphating, can prepare surfaces for further processing or impart specific properties. The choice of servatöötlus depends heavily on the base material, the intended application, and the desired outcome.