G-High Calcined Anthracite is produced when Anthracite is calcined under the temperature of 1240°C in vertical shaft furnaces. G-High Calcined Anthracite is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material.
Specifications:
GH-CAC-1
FC 95%min          S: 0.3%max
Ash 4.0%max        Moisture: 1.0%max
VM: 1.0%max
GH-CAC-2
FC 93%min          S: 0.3%max
Ash 5.5%max        Moisture: 1.0%max
VM: 1.5%max
GH-CAC-3
FC 90%min          S: 0.5%max
Ash 8.0%max        Moisture: 1.0%max
VM: 2.0%max
Size:　　1-3mm, 1-4mm, 1-5mm, 4-10mm, or at customers’ option