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PROSPECTO DEFINITIVO DE DISTRIBUIÇÃO ... - BTG Pactual

PROSPECTO DEFINITIVO DE DISTRIBUIÇÃO ... - BTG Pactual

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MMX – Brazilian ProjectsCorumbá Projects A & B – July 6, 2006include electric power, carbonelectrodes, alloys and additives, labor,maintenance and other costs. The majorcost will be the electric power andcarbon electrodes. Consumption ofthese varies with the amount of use of theladle furnace. A ladle station is typicallyoperated with a single employee.Average conversion costs for a ladlefurnace with only minor alloy additionssuch as required for the production ofrebar and wire rod are shown in thefollowing table. There are no yield lossesin a ladle furnace. Costs excludedepreciation, amortization and anypotential interest costs.do Forno PanelaOs custos operacionais do forno panelaincluem energia elétrica, eletrodos decarbono, ligas e aditivos, mão-de-obra,manutenção e outros custos. Osprincipais custos serão a energia elétricae os eletrodos de carbono. O consumodestes varia com o uso do forno panela.Um forno panela em geral é operadopor um único empregado.Os custos médios de conversão para umforno panela, considerando somentepequenas adições de ligas tais como asnecessárias para a produção devergalhão para construção e fiomáquinaestão mostradas na tabelaseguinte. Não há perdas deprodutividade no forno panela . Oscustos excluem depreciação,amortização e quaisquer eventuaisdespesas com juros.Table 2-17: Estimated Ladle Furnace Production Cost, 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 materialsliquid steel from the EOF t liq steel 228.2 1.00 228 536additives and alloys t additives 100.0 0.02 2 5other t - - -sub total materials 230 541conversion costslabor 1 2electricity kWh/t liq stee 0.038 35.00 1 3electrodes kg / t liq steel 3.000 0.30 1 2water, compressed air 1 2maintenance 2 5other costs 1 2subtotal conversion 7 17total ladle furnace cost 237 558Source : Hatch estimates and analysis310

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