Serditov O.T.

Nitrogentitaning of steels and firm alloys

The research described in this paper considers the phase structure, structure, microhardness, thickness and wear resistance of protective carbide and nitride coverings, involving carbon and titan on steels and firm alloys. The research results demonstrate that the two-layer covering nitride of the titan–carbide of titan is formed on a surface of steels and firm alloys. Furthermore, our research results indicate that wear resistance of steel U8А with the carbide and nitride coverings has increased in comparison with the initial one by 3–4 times.