In work, the most preferred heat treatment scheme has been determined on the basis of the analysis of various heat treatment schemes for alloyed tool steels, which the excludes the possibility of restoring the original grain structure and retains the possibility of studying the increased material defectiveness acquired during primary hardening.
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Norkhudjayev, F.R.; Mukhamedov, A.A.; and Ergashev, D.M.
"FEATURES OF THERMAL PROCESSING OF INSTRUMENTAL ALLOYED STEELS,"
Journal of Tashkent Institute of Railway Engineers: Vol. 15
, Article 10.
Available at: https://uzjournals.edu.uz/tashiit/vol15/iss2/10