ID: 31325Close-up of wire rods Free downloadKeywords productionPOSCOSouth KoreaPohang Steelworkswire rodcoolingfinishingCategories Hot Rolling, South Korea, POSCO, Pohang Steelworks (POSCO), Production Process, Country, Producer, Facility, Production at a GlanceRelated itemsRemoving impurities from coal to make coke – pure carbon – for use in the blast furnace Seamless steel pipe ready for transportation Transporting stacks of slab by train Wire rod production The panelling line folds steel sheet into different shapes Steel strip in the hot-dip galvanising line Close up of a forming line for steel roofing elements Drawings by workers’ children highlighting the importance of safety