ID: 31250Operators in the logistics control centre Free downloadKeywords storagecontrol roomPOSCOSouth KoreaPohang SteelworksCategories Final Product, People of Steel, South Korea, POSCO, Pohang Steelworks (POSCO), Production Process, Country, Producer, FacilityRelated itemsClose-up of cold rolled coil Climbing stairs in front of view of facility interior In a hot rolling mill solidified steel is reheated to a high temperature and rolled between rotating cylinders to reduce its thickness Researcher in the facility laboratory Close-up of freshly rolled steel slab in the hot rolling mill Stacks of steel beams in the shipping yard Delivering rail beams to customers Views of the pickling line, where a stong acid solution is applied to the steel to remove impurities, such as stains, from the surface