The principal operations of the Burns Harbor Division are located along the shore of Lake Michigan near Chicago, Illinois. The principal products of the Burns Harbor Division are hot-rolled, cold-rolled and coated sheets for the automotive, service center, container, office furniture and appliance markets, and plate products for the construction, machinery and infrastructure markets. Principal facilities include a sintering plant, two coke oven batteries, two blast furnaces including new coal injection facilities, three basic oxygen furnaces with a combined annual raw steel production capability of approximately five million tons, a vacuum degassing facility, two continuous slab casters with a combined annual production capability of four million tons, two sheared plate mills (110-inch and 160-inch), an 80-inch hot-strip mill, two continuous pickling lines, an 80-inch five stand cold-reducing mill, sheet finishing mills, a continuous heat-treating line, batch annealing facilities, and a 72-inch hot-dip galvanizing line. All of the steel produced at Burns Harbor is continuously cast.
The Galvanized Products Division, an operating unit of the Burns Harbor Division, is located in Lackawanna, New York. Facilities of the Galvanized Products Division include a continuous pickling line, a four-stand cold-reducing mill, a sheet-finishing complex and a 72-inch hot-dip galvanizing line.