ESHBOBOEV SARDOR NURBOBO UGLI; RAKHMATOV SIROZHIDDIN ESHMAKHMADOVICH; NURALIEV NOVRUZ SHOYMARDON UGLI. INVESTIGATION OF THE MICROSTRUCTURE AND HARDNESS OF 20GL STEEL SAMPLES CUT FROM A WEDGE-SHAPED AND A SIDE FRAME AFTER VOLUME-SURFACE QUENCHING. European Scholar Journal, [S. l.], v. 2, n. 5, p. 302-309, 2021. Disponível em: https://scholarzest.com/index.php/esj/article/view/865. Acesso em: 31 jan. 2025.