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Iron Mining

U.S. Steel holding off on coke alternative, taking blast furnace offline

U.S. Steel holding off on coke alternative, taking blast furnace offline

United States Steel Corp. is taking another look at plans to switch to a coke alternative in the steelmaking process, and replacing a blast furnace at a southern mill with a lower-cost electric arc furnace.

March 22, 2014 6:42 pm
RUST BELT RESURGENCE: Miners, workers strike gold in thriving iron industry

RUST BELT RESURGENCE: Miners, workers strike gold in thriving iron industry

DULUTH, Minn. | Minerals and metallurgical engineer Don Fosnacht said having an "ungodly vast" array of natural resources is a good situation.

September 18, 2011 12:00 am Photos

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