Velosa Pacheco AB, Olaya Esparragoza G, Guerrero Galvis A. Characterizing the Mechanical Properties of Steel AISI-SAE 4140 to Apply a Plasma Nitriding Process. TEC [Internet]. 2018 Mar. 2 [cited 2026 Jul. 15];13(24):73-9. Available from: https://revistas.ecci.edu.co/index.php/tecciencia/article/view/203