KPIlistforsteelmaking(EAF/LF/VD/CCM)5/5/202518:36No.KPIUnitUnitprice*RefractoriesforEAF1ElectricitykWh/ton48Won/kWhMetal-casedbrickkg/ton1140Won/kg2Electrodekg/ton4930Won/kgHearthmaterialkg/ton810Won/kg3Oxygen50CastableMMct75kg/ton960Won/kg4OilLiter/ton420Won/LiterGunningmaterialkg/ton290Won/kg5Limekg/ton70Won/kgTapholebrickSE/ton134000Won/SE6Refractories*Won/tonCastableblockSE/ton8577000Won/SE...