Based on the performance of four domestic large-scale EAF steelmakers in the years of 2003 and 2004,it can be concluded that the productivity and power consumption of them have reached international advanced level.

• 根据2003和2004年国内4个大型电弧炉炼钢流程的生产实绩说明我国大型电弧炉炼钢生产率已接近国际先进水平；其生产速率已达到国际领先水平；电能消耗已降到200~400 kW.