%0 Journal Article %T On positive experience in application of ferroalloys under microarc thermochemical treatment %A Stepanov, M.. %A Dombrovskiy, Y.. %A Davidyan, L.. %K surface hardening, microarc thermochemical treatment, formation of highly-rigid coating on the surface of steel products. %J Vestnik of Don State Technical University %D 2016 %N 16 %P 3 %I Don state technical University