Xin, D., AlfyorovО., Ivchenko, O. and Dumanchuk, M. 2023. STUDY ON THE ELECTRO-SPARK DEPOSITION PROPERTIES OF SKH51 TRANSITION COATING IN COMPOSITE GRADIENT COATING. Bulletin of Sumy National Agrarian University. The series: Mechanization and Automation of Production Processes. 4 (54) (Dec. 2023), 8-15. DOI:https://doi.org/10.32782/msnau.2023.4.2.