ID: 31410 Steel plate being prepared for quality inspection Free download Keywords coolingfinishingplatemillPOSCOSouth KoreaPohang Steelworksinspectionquality control Categories Facility, Hot Rolling, South Korea, POSCO, Pohang Steelworks (POSCO), Production Process, Country, Producer Related items Exterior view of blast furnace Opening the blast furnace tap in order to take an iron sample Controlling the painting line Hot-rolling at NLMK La Louvière Close up of a forming line for steel roofing elements Cutting steel slab Exterior view of facility Hot steel being sprayed with water. This allows the rate at which it cools to be controlled