Russia Steam Coal   Gross Calorific Value(ADB) no less than 6000 KCal/kg ( the higher, the better) Net Calorific Value(ARB) no less than 5000 KCal/kg ( the higher, the better) Total Sulfur (ADB) no more than 1%   (the lower, the better) Volatile Matter(ADB) 10%~40% HGI: no less than 45    

Indonesia Steam Coal    Net Calorific Value(ARB) 5200-5500KCal/kg / 4500-4800Kcal/kg Sulfur(ADB): 1% / 1% Volatile Matter(ADB) 38%-45% / 38%-45% Total Moisture(ARB) 14％-18％/ 24%-30% Ash (ADB) 5%-18% / 5%-18% HGI 40-50 AFT IDT(Initial) >1250℃  (Reducing Atmosphere, ℃)  

Columbia Steam Coal  Net Calorific Value(ARB) no less than 5700 KCal/kg ( the higher, the better) Sulfur(ADB): no more than 1%   (the lower, the better)    Volatile Matter(ADB) 20%~40% Ash (ADB) no more than 10% HGI no less than 45     (the higher, the better) AFT IDT (I

South Africaterminal Coal     Net Calorific Value(ARB) 6000kcal/kg    no less than 5800 KCal/kg ( the higher, the better) Sulfur(ADB): 0.85%     Volatile Matter(ADB) 10%~40% Total Moisture(ARB) 10.0% Ash (ADB) 14.0% HGI 45-70  no less than 45  AFT IDT

Australia Steam Coal Net Calorific Value(ARB) 5000-6500KCal/kg Sulfur(ADB): 0.26% -0.70% Volatile Matter(ADB) 20%-30% Total Moisture(ARB) 8％-16% Ash (ADB) 10%-15% HGI 50-70 AFT IDT (Initial) >1250℃  (Reducing Atmosphere, ℃)   Characteristic of Australia Steam Coal Low Sulf