Rezumat
Electrodeposits of Со-Мо-Р alloys have been electrodeposited at direct current ranged 1 to 15 А/dm2 and pH 4−6, from a citrate electrolyte with ammonium hypophosphite at different temperature 28 oС and 60 oС. In order to evaluate interrelation of structure, morphology, and properties of the obtained electrode- posits have been investigated by SEM, EDX, wear resistance and microhardness. It is shown, that at increa- sing of electrolyte pH from 4 to 6 phosphorus content in electrodeposits decrease and molybdenum content growing. It is shown correlation between microhardness, wear resistance and content of phosphorous in co- atings.