EVALUATION OF THE TECHNOLOGICAL EFFECTIVENESS OF THE USAGE OF ANTI-CORROSION COATINGS FOR THE PROTECTION OF MACHINE PARTS
Abstract
In the present article, a comparative analysis of the manufacturability of various methods of protecting engineering products used in the manufacture and repair of corrosion is carried out. The properties and technological features of coating deposition, providing corrosion resistance of machine parts, are revealed. On the basis of the obtained data, the results of the analysis of factors influencing the choice of the optimal method of applying a protective coating were presented, which should provide not only protection from environmental exposure, but also reduce the likelihood of failures, both of individual elements and of the technical system as a whole. Particular attention was paid to identifying the benefits of using phosphate coatings based on water suspension. Continuous improvement of the compositions used for phosphating, increasing their anti-corrosion properties, and most importantly the simplicity of their application, provides a real possibility of applying this type of protective coatings both under production conditions and under repair conditions.
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