Abstract
	A non-conventional electrolyte for cathodic nickel deposition, i.e. sulphosalicylate, has been investigated. As the intention of use of deposits is first of all for functional coatings protecting surface of mechanical parts against wear, the main mechanical property – hardness has been investigated. Changes occurring during heat treatment have been investigated as well. A comparison between macro and micro - hardness has shown a good relation between the gained values. The process is prospective for the intended use.