FIELD: protection of metals. SUBSTANCE: microarc oxidation electrolyte is aqueous solution of sodium aluminate and sodium sulfate, as well as sodium tetraborate and aluminum borate. Electrolyte is obtained by successively solving above mentioned components, which are preliminarily subjected to holding. EFFECT: increased service life of parts, which are subjected to frictional wear during operation. 2 tb
Authors
Dates
1995-10-20—Published
1992-05-21—Filed