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 Steel plate being rolled with engineer onlooking Hot rolling steel plate View of a forming line for steel roofing elements Interior view of the Ternium Industrial Centre Hot rolling steel slab JSW logo visible on blast furnace control room window Monitoring iron production from the blast furnace control room Close-up of freshly rolled steel slab in the hot rolling mill