titanium + titanium alloys Bulgaria

...-oxidation, using our experience to achieve the best results. At the client's request, we create metallographic test reports containing information about the process, the surface hardness of the steel, and metallographic studies of the nitrided layer. Plasma nitriding and plasma nitrocarburizing are used to enhance the surface hardness, wear resistance, fatigue life, and corrosion resistance of parts made from steel, cast iron, titanium and aluminum alloys, sintered materials, and more.