The course will address topics related to the grinding process in wet tubular mills, with particular focus on ball grinding and semi-autogenous grinding (SAG) mills. The review of this grinding operation will include a presentation on innovative grinding reagents, which aim at reduced water consumption and improved efficiency. Moreover, innovative grinding ball manufacturing technologies and magnetic linings will be discussed. IMPORTANT: Courses (October 2) are not included in the ABM WEEK registration fee and should be signed up separately This course will be only in Portuguese. No simultaneous translation will be available.
This short course will focus on fundamentals of steel manufacturing technology and hot embrittlement mechanisms, addressing the influence of alloying elements and their effects on the steelmaking practice. Another topic will be the occurrence of hot cracks in steel during different treatment processes.