ID: 31340Quality control technician in the wire rod plant Free downloadKeywords technicianPOSCOSouth KoreaPohang Steelworksquality controlwire rodCategories Production Process, Country, Producer, Facility, Hot Rolling, People of Steel, South Korea, POSCO, Pohang Steelworks (POSCO)Related itemsClose-up of steel beam being cast Casting steel bars Casting steel bars Cutting steel slab In a hot rolling mill solidified steel is reheated to a high temperature and rolled between rotating cylinders to reduce its thickness Solid steel cylinder in production Unloading iron ore pellets Steel slab in production