ID: 57397Operating equipment to produce products in the hot rolling mill control room Free downloadCategories South Korea, POSCORelated itemsHot steel being sprayed with water. This allows the rate at which it cools to be controlled View through coils of wire rod in the storage yard Steel plate being prepared for quality inspection Recording equipment status while checking the flames of drying burners An engineer inspecting hot air injection unit in a blast furnace Cold rolled coils in the storage yard Wire rod in storage Casting wire rod