The term High-strength Steel (HSS) is currently used for steel grades with yield strength exceeding or equal to 460MPa. Production of HSS is the result of significant improvements in steel making technologies, achieved in ...

Bauxite residue, also known as red mud, is the major solid waste generated during primary alumina production with the Bayer process. For each ton of alumina produced, 1 - 1.5 tons of bauxite residue is generated [1–3], ...