COAL SPECIFICATION

ASTM Standard

GAR 3600-3400

Coal ParametersBasisTypical
GCVADB5500 Kcal/Kg – 5300 Kcal/Kg
GCVARB3600 Kcal/Kg – 3400 Kcal/Kg
TMARB42- 44%
IMADB14%
Ash ContentADB6%
Fixed CarbonADBBy Difference
VMADB41 -42%
Total SulphurADB0.2%
HGIIndex55