Ikalumhe, W. . O., & Akhimien, J. odion. (2026). Comparative XRD Characterization of Three SMAW Electrode Flux Coatings: Prospects for Nigerian Raw-Material Substitution. FUDMA Journal of Sciences, 10(21), 157-163. https://doi.org/10.33003/fjs-2026-1021-6171