Vicente, A. de A. (2020) “The correct choice among welding wires ER70S-2, ER70S-3 and ER70S-6, according to the oxidation level of base metal”, International Journal of Advanced Engineering Research and Science, 7(8). Available at: https://journal-repository.com/index.php/ijaers/article/view/2378 (Accessed: 3 July 2024).