ID: 31554 Continuously casting steel beams Free download Keywords productionNucorbeamNucor Steel Berkley Categories Facility, Steelmaking, United States, Nucor Corporation, Nucor Steel Berkley (Nucor Corporation), Production Process, Country, Producer Related items Iron ore, the fundamental ingredient of steel, needs to be reduced in blast furnace to remove it of impurities Inspecting wire rold coils Exterior of the cold rolling mill and power plant Workers at the control panel of a galvanised steel production line Unloading iron ore pellets Sorting cold rolled coils for storage An engineer inspecting hot air injection unit in a blast furnace Main entrance and Baotou logo