不久前,美国世界钢动态公司对美国、欧盟及中国大陆一些具有代表性的参照钢铁厂2005年热轧板卷生产成本、原料成本投入、销售收入和销售利润等进行了分析和评估。一、关于具有代表性的参照钢铁厂定义范围美国:1.生产热轧板卷的长流程高炉转炉钢铁厂。a.无外购焦炭,铁矿石自给率 Not long ago, WISCO conducted an analysis and evaluation on the production costs, raw material costs, sales revenue, and sales profits of the steel mills in 2005 that are representative of the United States, the European Union and mainland China. First, on the representative of the reference to the definition of steel plant in the United States: 1. Production of hot-rolled coil long-flow blast furnace converter steel plant. a. No purchased coke, iron ore self-sufficiency rate