TY JOUR TI Impact of using metallized iron ore pellets to increase the efficiency of electric arc furnace KW metallized pellets KW properties KW foamed slag KW efficiency, electric smelting KW electrode KW arc furnace. JO Vestnik of Don State Technical University AU Merker, E.. AU Kem, A.. AU Stepanov, V.. AU Krakht , L.. PY 2015 IS 15 PB Don state technical University