ID: 31295 View of quality control engineer through a hot rolled coil in storage Free download Keywords engineerquality controlinspectionPohang SteelworksSouth KoreaPOSCOhot rolled steel Categories POSCO, Pohang Steelworks (POSCO), Production Process, South Korea, People of Steel, Final Product, Hot Rolling, Facility, Producer, Country Related items Continuously casting steel beams Interior view of flat steel pickling line. Pickling is a treatment used to remove impurities, rust, and scale from the steel’s surface Transporting stacks of slab by train Exterior view of the facility dust collector Interior view of cold rolling mill Monitoring iron production in the blast furnace control room Exterior view of the cold rolling mill Interior view of facility