3. POSCO E&C Continuous Casting Line/Plant (CC

In the continuous casting process, melted iron poured into a mold passes through a continuous molding machine where it is cooled and congealed. This process produces half-finished products such as slab, bloom and billet. These half-finished products are used in the production of hot-rolled, cold-rolled, thick-plate, and pig-iron products. POSCO E&C has participated in a project to commercialize strip casting technology, a next-generation innovative technology for producing hot coils directly from melted iron, and successfully constructed a poStrip demo plant with an annual capacity of 600,000 thousand tons. TheScope of CCP Item No.: Description 4.1. TEEMING FACILITY 4.1.1 Casting ladle 4.1.2 Ladle sliding nozzle system (contracted) 4.2 CASTING FACILITIES 4.2.1 Steel structure 4.2.2 Ladle turret with cover handling 4.2.3 Shroud nozzle manipulator 4.2.4 Tundish 4.2.5 Tundish preheater 4.2.6 Nozzle preheater 4.2.7 Tundish car with platform & rails 4.2.8 Tundish emergency trough 4.2.9 Movable control box with swivel arm (OS 1) 4.2.10 Tundish repairing facilities 4.2.11 Mold flux feeder 4.2.12 Digital indicator 4.3CONTINUOUS CASTING MACHINE 4.3.1 Slab caster 4.3.2 Steam exhaust system 4.3.3. Mold fume exhaust system 4.3.4 Slab surface temperature measuring device 4.3.5 Dummy bar top feeding equipment 4.3.6 Torch approach table 4.3.7 Shifting table 4.3.8 Torch cutting machine 4.3.9 Run out roller table 4.3.10 Slab descaler 4.3.11 Slab water cooling pool 4.3.12 Fixed stop 4.3.13 Paint spray marker 4.3.14 Roller table heat insulation 4.4SLAB CONDITIONING FACILITIES 4.4.1 Slab grinding machine 4.4.2 Cutting equipment (portable) 4.4.3 Slab checking area 4.4.4 Slab slow cooling hood 4.4.5 Slab heating hood 4.4.6 Slab transfer car 4.5AUXILIARY FACILITIES 4.5.1 Machine repair & check equipment 4.5.2 Hydraulic system 4.5.3 Central grease lubrication system 4.5.4 Transfer car for mold and segments 4.5.5 Milling machine for copper plates 4.5.6 Air conditioning system 4.5.7 Handling device & storage stands 4.5.8 Emergency hand torch 4.5.9 Air shower & heater on mold area 4.5.10 Gas leakage detecting & alarm facilities 4.6 CRANE AND VEHICLES 4.6.1 Overhead Cranes 4.6.2 Monorail trolley for crane maintenance including required H-beams 4.6.3 Wall crane 4.6.4 Monorail trolley and hoist including required H-beams 4.6.5 Jib crane 4.7 UTILITY SYSTEM 4.7.1 Water cooling facilities 4.7.2 Utility piping system 4.8 ELECTRICAL FACILITIES 4.8.1 Power supply equipment 4.8.2 Motor & brakes 4.8.3 Process related electrical Equipment 4.8.4 Operation panels 4.8.5 Data logger 4.8.6 Sensors 4.8.7 Auxiliary equipment 4.8.8 Condition monitoring system 4.8.9 Special tools 4.8.10 Cables 4.9 INSTRUMENTATION 4.9.1 Instrument of air mist system 4.9.2 Instrument of process control system 4.9.3 Instrument of continuous casting machine 4.9.4 Instrument of water control system 4.9.5 Instrument of utilities 4.9.6 Ladle Slag detector 4.9.7 Ladle weighing system for ladle turret 4.9.8 Tundish weighing system for tundish cars 4.9.9 Eddy current Mould Level Measuring (VUHZ) 4.9.10 Taper measuring device (inclinometer) 4.9.11 Interface to process computer 4.9.12 Scoreboard: 4.9.13 Signal interface preparation for process computer 4.9.14 Instrument (PLC) of driven roll control 4.9.15 Instrument (PLC) of cutting control 4.9.16 Instrument of temperature measurement 4.9.18 Instrument (PLC) of slab marker 4.9.19 Interface for water treatment facility 4.9.20 Control desk for HMI and others 4.9.22 Operator panels 4.9.23 Engineering station (Programming loader) 4.9.24 Printer 4.9.26 Data highway (process network) 4.9.28 Maintenance tools 4.9.29 EMS system in bender 4.10 CIVIL. ARCHITECTURAL. STEEL STRUCTURE - BUILDING 4.10.1 CIVIL CONSTRUCTION CCP area 4.10.2 ARCHITECTURE 4.10.2.1 Bay Structure CCP area 4.10.2.2 CCP area buildings 4.10.3 Anchoring parts 4.11 SPARE PARTS 4.12 SUPERVISION Contact me for more information.