Aerial view (looking east) of the Bethlehem Steel Corp. plant showing (1) 10 open hearths and (2) 3 blast furnaces. These facilities have an annual production of 760,000 net tons of coke, 1,008,000 net tons of pig iron, 1,500,000 net tons of open hearth raw steel. It has rolling, forging, casting, and other finishing facilities capable of converting such steel into certain semi-finished and finished products.