PCI Coal This Coal is used in Steel Blast Furnaces to reduce Coke consumption. It also has a application in Iron ore Pelletisation plants and blending with Coking coal for Coke production. ParametersLimitsTotal Moisture (AR)10% maxAsh (AD)9-11%Volatile Matter (AD)12%-21%Total Sulphur (AD)0.5%-0.8% maxCalorific Value (NAR)6700 Kcal/kg minHGI55-65CSN0.5-1.0AFT1400 deg min