КАВІТАЦІЙНО-ЕРОЗІЙНА ЗНОСОСТІЙКІСТЬ КЕП ЗМІЦНЕНИХ ЧАСТИНКАМИ SIC В НЕЙТРАЛЬНИХ СЕРЕДОВИЩАХ
In this work the method of increase of longevity is examined at KMW of steel details by forming on their surfaces of CEC on nickel basis, that contained stuff of powders SIC different sizes: from nano- to macroparts of 50/40 mkm. Investigational kinetics of change of potential of coverage depending on the sizes of particles of stuff in neutral, alkaline and sour environments. A test on corrosive-mechanical wearproofness of the got coverage is conducted also at their microstriking loading in the noted environments. The got results are explained from positions of physical and chemical mechanics of destruction of materials.