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 Close-up of wire rod on the cooling line HBIS employees in front of the blast furnace Rolling process at NLMK La Louvière Hot-rolled products at NLMK La Louvière Research and development center employee preparing a full scale sample for external pressure test Production process of heavy plates at NLMK DanSteel (NLMK Group) Hot-dip coated galvanised coils in storage Worker in the facility laboratory