Formation and properties of diffusion coatings applied to steels by boronizing in melts
We propose the optimum modes for the formation of diffusion boride coatings on steels of various classes from liquid-metal melts. The microstructure and physical properties of boronized steels 20, 30, 45, R18, DI22, and U10 are analyzed. The advantages of boronizing from lithium-based melts, which enables one to combine the process of deposition with heat treatment, over the familiar methods of creation of a coating from powder mixtures are established.
KeywordsMicrostructure Heat Treatment Structural Material Boride Powder Mixture
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