Износостойкие хромовые покрытия, осажденные в тетрахроматном электролите с подключением индуктивно-емкостного устройства

The parameters of the inductive-capacitive devices are established to have a significant effect on the kinetics of precipitation of chromium coatings from tetrachromate electrolyte as well as on physico-chemical properties of the coatings. Under optimal parameters (inductance and capacitance) the microhardness has been increased 1.6–1.7 times and the wear-resistance 2-fold, which makes it possible to use the obtained coatings in the devices with a high durability.