Ionitech Ltd. 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.

Plasma Nitriding is also capable of treating parts of Stainless Steel without the necessity of a predepassivation process. The treatment could also be carried out so that it could preserve the corrosion resistance of the steel. Ionitech has developed a special technology for treatment of all types of stainless steel grades (ferritic, martensitic, austenitic, duplex). PlaSSteel increases the surface hardness and wear resistance of the steel and in the same time completely eliminates the pitting corrosion possibility, to which the stainless steel grades are very susceptible.