Surface technology - Import export

Thermal spraying processes (as classified in the EN 657 and ISO 14917 standards) offer a wide range of applications within modern surface technologies. Components made from a wide range of base materials can be coated with layers of high-melting-point metals or ceramics to protect them against wear and corrosion. Furthermore, thermally conductive or heat-insulating layers can be applied to highly thermally stressed components. Almost all coating materials that can be produced in powder or wire form can be processed in this way. During thermal spraying, the coating materials are fed into — and melted by — an energetic heat source (fuel gas oxygen flames from combustible gas, arcs or plasmas of noble gases such as argon, hydrogen, nitrogen, helium). The particles, which are either softened or fully molten, are accelerated in the direction of the workpiece and collide with it at high speed (40–600 m/s).

We create the basis for sophisticated, new and optimized products in the areas of "High-Pressure Technology" and "Engine Components" by continually expanding our expertise. In addition to complex calculations, our ongoing tasks include the assessment of suitable materials and manufacturing processes. In our state-of-the-art materials lab, we carry out results-oriented material analysis for our "High-Pressure Technology" and "Engine Components" product lines. For our "Surface Technology" product line, we check the quality of coatings via elaborate analysis and test procedures. We constantly ensure that all Nova Swiss products meet the latest requirements of the market as well as all statutory regulations. Our duties: Support for the"High-Pressure Technology" and "Engine Components" areas Analysis and testing of materials and coatings New product development Optimizations