Specification 1: (GCA)
Ash content: 4-8%;
Fixed carbon: 90-95%;
Sulpfur: 0.5%max;
Water content: 2.0%max;
Size: -200mesh. 0-3mm, 3-8mm, 3-25mm or According to buyer's option
Specification 2 (ECA)
Ash content: 6.5%max or more lower;
Volatile matter content: 0.8%max;
Fixed carbon: 92%min(or more higher)/According to buyer's option;
Sulpfur: 0.3%max;
Water content: 0.5%max;
Vacuum: 1.80g/cm3min;
Resistivity: 700¦ÌOHM;
Size: 1-20mm 90%min.