NEW CARBURIZED STEEL WITH REGULATED HARDENABILITY FOR GEARS OF TRANSMISSIONS

Rudenko S.P., Candidate of Technical Sciences, Head of the Section of the Laboratory of Metallurgy in Mechanical Engineering STC “Technology of mechanical engineering and process equipment”, Joint Institute of Mechanical Engineering of the NAS 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 A.L., Senior Researcher of the Laboratory of Metallurgy in Mechanical Engineering STC “Technology of mechanical engineering and process equipment”, Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus
Dydetskaja L.R., Candidate of Technical Sciences, Head of the Laboratory of Physical and Technical Institute of the NAS of Belarus, Minsk, Republic of Belarus
Emeljanovich I.V., Candidate of Technical Sciences, Technical Director, RUP “Minsk tractor works” – Deputy General Director PO “Minsk tractor works” for Development, Minsk, Republic of Belarus

Results of researches new is economical$alloyed carburized steels for gears of transmissions of tractors "Belarus" are resulted. The comparative analysis hardenability and mechanical characteristics of different swimming trunks of a skilled steel is given. Recommendations about the quantitative structure of alloying elements providing high hardenability carburized of layers and cores high$stressed of gears of transmissions are given.

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