Coal

GTB-WMT has collaborated with one of the world’s largest producers and exporters of marine thermal and steelmaking coal in Indonesia and Australia.

Coal is an important part of our global commodity portfolio and we are committed to operating a profitable business in a safe, efficient, responsible and sustainable manner.

Our coal is used in power generation, steel production and industrial processes including cement, aluminum and nickel production.

GTB-WMT as a third party agency, we help our customers obtain the quantity and quality of coal they need in a safe, reliable and timely manner

Category:

 

Specification of Thermal Coal:

Quality Parameter Quantity/Unit
NCV 5,500 /Kcal/Kg/NAR
Total Moisture 30% ADB
Inherent Moisture 20% ADB
Ash Content 14% ADB
Volatile Matter 50% ADB
Fixed carbon By Difference% ADB
Total Sulphur 0.85% ADB
Hardgrove Grindability Index (HGI) 36-60
Size Distribution (0mm-50mm)

90%

Specification of Coking Coal:

Quality Parameter Quantity/Unit
Gross Calorific Value 7,600 /Kcal/Kg/ARB
Total Moisture Weight 4.10% ARB
Inherent Moisture Weight 2.23% ADB
Ash Content Weight 1.19% ADB
Volatile Matter Weight 8.17% ADB
Fixed carbon 87.4% ADB
Total Sulphur 0.99% ADB
Hardgrove Grindability Index (HGI) 63
Particle Size: +50mm

Particle Size: -50mm

 Weight 55.12%

Weight 44.88%