Protective coatings of alloy of the Ni–Cr–Mo system with a wide range of operating temperatures

Abstract

This article presents the results of experimental studies of alloys of the Ni–Cr–Mo–Be–Re–Zr–Hf– Nb system for creating functional wear-resistant coatings on their basis by the method of microplasma spraying. The coating works efficiently in a wide range of positive (up to 1100°C) and negative (up to minus 196°C) temperatures.