VISHTAK, I. and MELCHENKO, A. 2024. ANALYSIS OF MODERN ACHIEVEMENTS IN METHODS OF CHEMICAL-THERMAL TREATMENT OF SPINDLE UNIT PARTS. Herald of Khmelnytskyi National University. Technical sciences. 343, 6(1) (Nov. 2024), 168–172. DOI:https://doi.org/10.31891/2307-5732-2024-343-6-25.