INCREASING VOLUME HARDNESS OF STEEL GRINDING BALLS USING Q-N-P HEAT TREATMENT

Purpose. This study investigates the possibility of improving the quality of grinding steel balls with a diameter of 100 mm by using Q-n-P heat treatment. Methodology. Steel grinding balls with a diameter of 100 mm, obtained by transverse screw rolling, were used as a material. The heat treatment co...

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Bibliographic Details

Published in:	Nauka ta progres transportu
Main Authors:	V. I. Zurnadzhy, V. G. Efremenko, E. V. Dunaev, A. Lekatou, R. A. Kussa
Format:	Article
Language:	English
Published:	Ukrainian State University of Science and Technologies 2018-04-01
Subjects:	Q-n-P-treament grinding balls hardness impact resistance microstructure
Online Access:	http://stp.diit.edu.ua/article/view/129535/128919