Technology Packages Detail

EAF RCB Injection Technology

Refining combined burner systems for chemical energy input

EAF RCB Injection Technology
  • Additional injection system using chemical energy via side wall with closed slag door
  • Oxygen, gas, and carbon injection technology close to the steel bath
  • Preheating of scrap during melting
  • Oxygen injection for decarburization
  • Optimized flame shaping with swirl mix technology
  • Improved efficiency of thermal and metallurgical processes
  • Increase in productivity of up to 6%
  • 15% decrease in electrical energy consumption
  • 10% decrease in oxygen consumption
  • 10% shorter tap-to-tap times