EAF EMS

ELECTROMAGNETIC STIRRER FOR ELECTRIC
ARC FURNACE

EAF EMS

Electromagnetic stirring in EAF was developed 70 years ago for the secondary reefing phase of the EAF. Nowadays electromagnetic stirring is the perfect tool for increasing the kinetics in the EAF and it is a proven and reliable technology with inexpensive operation able to reduce the EAF operation cost, by saving time, energy and materials.

NEEDS

  • Molten Scrap especially in EBT Area
  • Reduction of the concentration of FeO in slag
  • Reduction of the level of Oxigen concentration in steel
  • Homogenization of the temperature and composition stratification across the bath
  • Increase of the free opening ratio of tap hole
  • Prevention of the scrape cave-in and electrode breakage
  • Avoidance of the cold boiling

ADVANTAGES

  • Energy Saving
  • Yield Increase
  • Productivity increase
  • Homogenization of the temperature and chemical components concentration
  • Increase of safety and reliability, including IBT free opening rate
  • Even melting of Scrap
  • Reduced cave-in and electrode breakage
Some References

Acciaierie
Valbruna

Acciaierie
Venete spa

Arcelor Mittal

BGH
Edelstahl

Celsa Group

Cogne Acciai speciali spa

CVS

Dalmine Tenaris Group

Deutsche
Edelstahlwerke

Feralpi Group

Ferriere Nord Gruppo Pittini

Georgsmarienhütte

Gerdau Sa

Hyundai Steel
Company

Inteco TBR Casting Technologies Gmbh

Lucchini

Ovako AB

Primetals

Riva Group

Sarralle

Tata Steel

Ugitech