ID: 31289 Hot steel being sprayed with water. This allows the rate at which it cools to be controlled Free download Keywords hot rolled steelproductionPOSCOSouth KoreaPohang SteelworksHR Categories Production Process, Country, Producer, Facility, Hot Rolling, South Korea, POSCO, Pohang Steelworks (POSCO) Related items Lime stone handling at Stagdok Taking a sample of hot iron from the blast furnace Interior view of hot-dip galvanising line Slabs at Novolipetsk (NLMK Group) Wire rod coils being transported by crane around steel yard “Steel – up to date with the future” Rail finishing line Rolling steel sheet