Pitting corrosion study at the built and substrate region of hybrid additive-manufactured Al-Si-Mg alloysSamson Dare Oguntuyi, Mandlenkosi G.R. Mahlobo, Kasongo Nyembwe, Peter M. Mashinini and Peter OlubambiMATEC Web Conf., 417 (2025) 07008DOI: https://doi.org/10.1051/matecconf/202541707008