Detailed Product Description

Coking coal(underground mining)
Place of origin is sarawak, Malaysia.
Specification are as follow:
Total moisture(arb):8.0%
Inherent moisture(adb):0.9%
Ash(adb):12.1%
Volatile matter(adb):23.8%
Fixed carbon(adb):63.2%
Total sulfur(adb):0.65%
Gross calorific value(adb):7490 kcal/KG
Fsi:8-9
Size 0x50mm:100%