Aerospace Instrument-Making Annotation << Back Development of technology of direct metallization of details and constructive elements from easy alloys (the titan, aluminium) for equipment space-rocket technics. G.S. Mel’nikov Development of technology galvanic bring of copper constructive elements production of instrument general purpose, make which from alloys of titan, aluminums by means of exclusion bath chemical nickel-plating. Examination question about in-creasing economic and environmental efficiency of process galvanic metallization details and constructive elements of appara-tus by reduction time of making, economy electricity. Suggestion increasing environmental safety by application pyrophos-phate electrolyte of copper plating, unsubstantial cyanic matter and liquidation of emission heavy metal – nickel in industry sewage.