Coal GRADE - B Total Moisture: ~ 16,25% Ash: ~ 15,8 % Volatile matter in DRY: ~ 40,1 % Net calorific value in DRY: ~ 4751 kcal/kg Sulphur in DRY: ~ 0,67 % Chlorine in DRY: ~ 0,08 % Size: 6 - 300 mm in a bulk If you might be interested, do not hesitate and contact us with your question.