ACERITA®
Eng. Nocy Oliveira da Silveira
Tel: (+55 27) 3348-1082
E-mail: nocy.silveira@arcelormittal.com
Cryogenics
Eng. Pedro Augusto de Carvalho Filho
Tel: (+55 27) 3348-1084
E-mail: pedro.carvalho@arcelormittal.com

Electrical Power
Eng. Pedro Augusto de Carvalho Filho
Tel: (+55 27) 3348-1084
E-mail: pedro.carvalho@arcelormittal.com
LD NP Steel Slag (Bof and Skimmer Slag)
Eng. Nocy Oliveira da Silveira
Tel: (+55 27) 3348-1082
E-mail: nocy.silveira@arcelormittal.com
LD in Natura Steel Slag (Steel Slag)
Eng. Nocy Oliveira da Silveira
Tel: (+55 27) 3348-1082
E-mail: nocy.silveira@arcelormittal.com
Blast Furnace Slag
Eng. Edson de Oliveira Lima
Tel: (+55 27) 3348-1246
E-mail: edson.lima@arcelormittal.com
Eng. Jairo de Mattos Pereira Filho
Tel: (+55 27) 3348-1395
E-mail: jairo.mattos@arcelormittal.com
Blast Furnace Sludge
Eng. Pedro Augusto de Carvalho Filho
Tel: (+55 27) 3348-1084
E-mail: pedro.carvalho@arcelormittal.com
Raw Coal Tar
Eng. Pedro Augusto de Carvalho Filho
Tel: (+55 27) 3348-1084
E-mail: pedro.carvalho@arcelormittal.com
Recarburizing Dust
Eng. Jairo de Mattos Pereira Filho
Tel: (+55 27) 3348-1395
E-mail: jairo.mattos@arcelormittal.com
CDQ Dust
Eng. Jairo de Mattos Pereira Filho
Tel: (+55 27) 3348-1395
E-mail: jairo.mattos@arcelormittal.com