Existing detail coatings of the sea instrument-making products

Abstract

The article has the description of the surfacings, that are suitables nowadays for the protection of the sea instrument-making industry details from H-action during their storage and exploitation in the sea. It contains the surfacing properties, their advantages and disadvantages. It is pointed out the necessity of searchings for the other surfacing forms for the purpose to change cadmium-plating and zinc-plating