Abstract
The evaluation results of abrasive wear resistance on a friction machine K4-B of boron-containing coatings on steel samples are presented in this paper. It was obtained with the method of microarc chemical heat treatment from coatings. Samples of steel 20 with a diameter 4 mm and a length 30 mm were tested after microarc borating, borovanadium treatment, boro-molybdenation and borochromization. It was identified that after borating with microarc heating, the wear rate decreases by 3.04 times in comparison with the wear rate of the reference - steel 20 in the initial structural state. Microarc multicomponent saturation, when borides, carbides, and more complex substances that contain chromium, molybdenum or vanadium were found in the diffusion layer, significantly reduces the wear rate of steel products up to 4.4 times in comparison with the initial state.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Materials Science and Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
