TY JOUR TI COMPARATIVE CHARACTERISTICS OF HARD CHROMIUM PLATING ELECTROLYTES KW bright chrome plating KW black chrome plating KW electrolyte. JO Modern Technologies and Scientific and Technological Progress AU Kovalyuk, E.N. AU Fedosov, D.A. PY 2019 IS 2019 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»