ID: 31316 View of exterior of steelmaking plant at night Free download Keywords POSCOSouth KoreaPohang Steelworksplantskylinenightintegrated Categories South Korea, POSCO, Pohang Steelworks (POSCO), Production Process, Country, Producer, Facility, Steel Plants Related items Moving steel coils in the storage facility Close-up of cold rolled coil The charging ladle moving hot metal into a basic oxygen furnace to be made into steel Interior view of flat steel pickling line. Pickling is a treatment used to remove impurities, rust, and scale from the steel’s surface Steel coil being rolled and sprayed with water in the hot rolling mill. High density sedimentation tank at HBIS Tangsteel water treatment centre Plant operator in full personal protection equipment (PPE) deslagging the zinc bath at the hot-dip galvanising line Packaged cold rolled coils in storage