IMPLEMENTATION OF PYRE JET~(TM) TECHNOLOGY IN ELECTRIC ARC FURNACES AT SIDERURGICA BARRA MANSA

摘要

The PYREJET systems at SBM have dramatically improved the EAF conversion cost and productivity at that steel plant. The payback time including installation cost was estimated at less than three month. The resulting improvements also allowed SBM to match current caster capacity with single furnace operation.