刘勇, 陈跃军, 俞海明. Development and Experimentation on a New Partitioning Agent of Desulphurization Slag in Hot Metal Blowing Process[J]. Special Steel, 2013, 34(4): 40-42.
刘勇, 陈跃军, 俞海明. Development and Experimentation on a New Partitioning Agent of Desulphurization Slag in Hot Metal Blowing Process[J]. Special Steel, 2013, 34(4): 40-42.DOI:
the hot metal of different heats shall be brought into slag pot
led to freeze together and hard to break up
in view of this situation a new partitioning agent-lamination material (/%: 6 ~ 15SiO
2
20 ~35 CaO
≥50MgO
5 ~ 15FeO) is developed and manufactured by using waste material in steelmaking system at No2 Steelmaking Plant. With using this lamination material not only the treatment of desulphurization slag is easier but also the yield of slag iron increases to 92% from original 10%