主题词：Advanced materials and composites; Aluminum Alloys Composites Properties; Metal Extraction and Bioleaching; Material Properties and Applications; Aluminum Alloy Microstructure Properties; Extraction and Separation Processes; Minerals Flotation and Separation Techniques; Intermetallics and Advanced Alloy Properties; Advanced ceramic materials synthesis; Metallurgical Processes and Thermodynamics; Metal and Thin Film Mechanics; Industrial Engineering and Technologies; Metallurgy and Material Forming; Engineering Technology and Methodologies; Mining and Gasification Technologies; Bauxite Residue and Utilization; Titanium Alloys Microstructure and Properties; Powder Metallurgy Techniques and Materials; Microstructure and mechanical properties; Surface Treatment and Coatings; Iron and Steelmaking Processes; Engineering and Environmental Studies; Molten salt chemistry and electrochemical processes; Magnesium Alloys: Properties and Applications; Additive Manufacturing Materials and Processes