PROSPECTO DEFINITIVO DE DISTRIBUIÇÃO ... - BTG Pactual

MMX – Brazilian ProjectsCorumbá Projects A & B – July 6, 2006Table 2-16: EOF Production Cost Estimate, Project BProduction Units Amounttonnes liquid steel per year 466,000Operating cost estimate Units Unit cost Consumption Cost Cost($US /unit) (units/t liq steel)$US /t l steel) (R$ /t l steel)raw materialshot metal from MBFs t hot metal 149.7 0.860 129 303scrap - bought (see note 1) t scrap 175.0 0.248 43 102scrap - internal t scrap 175.0 0.015 3 6other t - - -sub total materials 1.12 175 411conversion costslabor Hh 7.26 1.72 12 29electricity kWh/t liq stee 0.038 91.00 3 8oxygen Nm 3 /t liq stee 0.128 71.00 9 21maintenance 2 5other costs 26 62subtotal conversion 53 126total EOF cost 228 536Source : MiniTec Conceptual Study of Project B&B, January, 2006 and Hatch analysis307