... %, 85% Size: 100mesh, 200mesh, 325mesh Moisture: less than 2.5% Amorphous graphite powder 300meshFixed carbon content: 60%, 65%, 70%, 75%, 80%, 85 ... material, refractory material, fuel, paint, electrode paste and pencil, battery, graphite emulsion, preservative, graphite lubricant, smelting carburant, graphite bearing and other products.