Met coke:1) Ash: 10/11/12.5/13.5% max2) Fixed carbon: 88/87/85.5/84.5% min3) Volatile matter: 1.5% max4) Sulfur: 0.65% max5) Phosphorus: 0.035% max6) Moisture: 5% max7) M 40: 80% min8) M 10: 9% max9) Size: 25-80mm, 80-150mm or as per buyer's request (other specification can be discussed as per the buyer's request)Foundry coke:1) Ash: 7/8/9/10% max2) Fixed carbon: 91/90/89/88% min3) Volatile matter: 1.5% max4) Sulfur: 0.65% max5) Phosphorus: 0.035% max6) Moisture: 5% max7) Size: 80-150mm, 100-200mm or as per buyer's request (other specification can be discussed as per the buyer's request)Gas coke:1) Ash: 10/12% max2) Fixed carbon: 84/85/86/87% min3) Volatile matter:2.5/3.5% max4) Sulfur: 0.7% max5) Phosphrous: 0.03% max6) Moisture: 10% max7) Size: 5-30mm, 30-70mm or as per buyer's request (other specification can be discussed as per the buyer's request)Outer packing:1,000kg/jumbo bagCarbon additives:1) F. C 95% min, 93% min, 90% min, 88% min2) Volatovity: 1% max, 1% max, 1.5% max, 3.0% max3) S content: 0.2% max, 0.2% max, 0.5% max, 1.0% max4) Ash: 4% max, 6% max, 8% max, 10% max5) Moisture: 1% max, 1% max, 1% max, 3% maxPacking:1MT bags or as requested producing area:China payment:L/C