Post-Oxidation Services

After Plasma Nitriding/Nitrocarburising a following process can be performed in our chambers - Post-Oxidation process. This treatment increases the corrosion resistance of the parts many times and lowers their coefficient of friction.
Post-Oxidation forms a uniform layer on top of the part that has a 2-3 microns of thickness (completly magnetite phase - Fe3O4), and gives a black stylish colour.