ANSHAN Iron and Steel Works' No. 9 blast furnace has been much in the news lately for an outstanding performance. Its workers boosted the average coefficient of utilization to a high of 2.187 tons in...
Please login first!
ANSHAN Iron and Steel Works' No. 9 blast furnace has been much in the news lately for an outstanding performance. Its workers boosted the average coefficient of utilization to a high of 2.187 tons in...