DEVELOPMENT OF THE REGIMES OF CHEMICAL HEAT TREATMENT OF GEAR WHEELS FROM SPARINGLY ALLOYED STEEL

RUDENKO Sergei P., Ph. D. in Eng., Leading Researcher, Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

VALKO Aleksandr L., Senior Researcher, Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, Republic of Belarus

The new approach to development of regimes of chemical heat treatment of gear wheels from sparingly alloyed steels is offered. The unconditional advantage of sparingly alloyed steel before high-alloy chromium-nickel steel 20ХН3А, widely applied in engineering industry, is displayed.

structural steels, chemical heat treatment, carburized layers, microhardness, carbon distribution

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