Investigation of the Efficiency of Reversible Radial-Shear Rolling to Obtain a Gradient Ultrafine-Grained Structure in 5KHV2S Steel. The Eurasia Proceedings of Science, Technology, Engineering and Mathematics, [S. l.], v. 26, p. 672–676, 2023. DOI: 10.55549/epstem.1412480. Disponível em: https://epstem.net/index.php/epstem/article/view/813. Acesso em: 24 mar. 2026.