Valmetal SA Mechanical constructions Metal constructions Contact Metal constructions The majority of physical and chemical phenomena actually occur only on the surface of matter. This explains the growing importance of Surface Treatments, which lead to a modification of the surface characteristics of materials (substrates). With the exception of Surface Tempering devices, Surface Treatments performed by Valmetal consist of the projection of filler materials on the substrate, using the following techniques: Supersonic Powder Spraying (HVOF). Plasma GAP projection of powders. "Cold" metallization from powders (Power Flame Spray Process) or wires (Wire Flame Spray Process). Coatings by spraying followed by fusion of the filler material. Recharging by electric welding (electrodes or wires). Our Surface Treatment installations are grouped together in a specially adapted room of 150 m² (soundproof cabin, automated towers and turners, ventilation and air filtering installation, etc.). Thanks to these different processes, we can deposit a wide range of metals (Ni, Cr, Al, W, Mo, Cu, ... etc.) as well as metal alloys, cermets, carbides, even various plastics on metal or synthetic parts. The main applications of Surface Treatments offered by Valmetal : Reconditioning of worn parts (bearing seats, seals, etc.). Increased surface hardness and abrasion resistance. Protection against corrosion or attack by chemical agents. Increase or decrease in electrical conductivity. Increase in sliding properties (Mo, Bronze, ...). Valmetal Valmetal An attentive partner, SA Valmetal studies, with you, the most appropriate and economical solution to your needs in metal and mechanical constructions. Contact us Rue de la Station 72 4340 Awans VAT number 0412904056 04 263 45 58 04 263 81 15 info@valmetal.be http://www.valmetal.be VALMETAL SA MECHANICAL CONSTRUCTIONS METAL CONSTRUCTIONS CONTACT produced by with MySite at Find I look for