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Best quality Anthracite as raw materials through high temperature calcined at over 2000°C by the DC electric calciner with results in eliminating the moisture and volatile matter from Anthracite efficiently, improving the density and the electric conductivity and strengthening the mechanical strength and anti-oxidation. It has good characteristics with low ash, low resistivity, low sulphur, high carbon and high density. It is the best material for high quality carbon products. It is used as carbon additive in steel industry or fuel.
Specifications:
GH-ECA-1
FC(Fixed Carbon) :96% min
Ash:3.5% max
VM(Volatile Matter):0.5% max
S(Sulphur):0.3% max
Moisture:0.7% max

GH-ECA-2
FC(Fixed Carbon) :95% min
Ash:4.5% max
VM(Volatile Matter):0.5% max
S(Sulphur):0.3% max
Moisture:0.7% max

GH-ECA-3
FC(Fixed Carbon) :93% min
Ash:6.5% max
VM(Volatile Matter):0.5% max
S(Sulphur):0.3% max
Moisture:0.7% max

Size:1-3mm, 1-4mm, 1-5mm, 4-10mm, or at customers’ option