ID: 31289Hot steel being sprayed with water. This allows the rate at which it cools to be controlled Free downloadKeywords Pohang SteelworksHRhot rolled steelproductionPOSCOSouth KoreaCategories Country, Producer, Facility, Hot Rolling, South Korea, POSCO, Pohang Steelworks (POSCO), Production ProcessRelated itemsThe entrance at HBIS Tangsteel Rolling process at NLMK La Louvière Seamless steel pipe production line Rolling process at NLMK La Louvière Close-up of cold rolled coil Quality control engineer inspecting coils of wire rod Loading slabs for export onto ship at the facility port Close-up of wire rod on the cooling line