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 Cold rolled coils in storage Seamless steel pipe production line Logistics operator supervising loading of steel wire rod coils at the port Cycling past the facility power plant Coils in storage Cutting steel slab Steel plate on rollers JSW motto in front of sculpture outside steelmaking facility