The mechanism of plating on low-melting alloys (for example, aluminum) cast-iron coatings having a high fusion temperature is considered. By means of this method one achieves in light aluminum alloy parts higher performance attributes to which belong reliable protection of parts with a coating against aggressive influence of chemically active substances. Besides, antifriction properties of parts operating in friction units are improved. The technological modes are developed and a coating process is designed. The example of the method offered is shown.
coatings, aluminum alloys, cast iron, working modes, engineering process.
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2. Pat. 2318637 RF, В23Н. Method for electroerosion restoration of cast iron parts / Smolentsev V.P., Kirillov O.N., Dultsev S.V., Shchipanov M.V. № 2006113860; declared 24.04.2006; published 10.03.2008, Bulletin № 7.
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