Capacity: 680,000 tpy billet output
Original Year & Main Updates: Commissioned 1994, documented replacement/overhaul history until 2025
Last production: December 2025 (mothballed)
Electric Arc Furnace: NIKKO AC-EBT, 90t tap weight, 60/72 MVA KITASHIBA transformer, water-cooled wall and roof panels, side-wall burners with oxygen/carbon lancing
Ladle Furnace: NIKKO, 90t heat size, 15 MVA KITASHIBA transformer, VVVF electrode control
Billet Caster: SMS Concast 6-strand, 120mm square billet section, hydraulic shear cutting
EAF Auxiliaries: KUMSOO manipulators; EAF robot for temperature measurement & sampling
Overhead Cranes: 7 units, 15–160t capacity
Fume Treatment: Booster blower, water-cooled ductwork, baghouse filters
Material Handling: Slag pots, ladles, ladle heaters, ladle cars, and extensive spares/consumables inventory
Electrical & Automation: MITSUBISHI, YOKOGAWA, SHINKO, HYUNDAI