Since 1993
Pro Factory Resources Co., Ltd.
Specification
of Steam Coal
| Steam Coal | NAR 3700 | NAR 3800 | NAR 4200 |
|
NCV |
ARB | 3700-3500 Kcal/kg | 3800-3600 Kcal/kg | 4200-4000 Kcal/kg |
Total Moisture |
ARB | 36% Approx | 33% Approx | 32% Approx |
Inherent Moisture |
ADB | 14% Approx | 16% Approx | 15% Approx |
Ash |
ADB | 8-10% | 8-10% | 8-10% |
Volatile Matter |
ADB | 38-42% Approx | 38-42% Approx | 38-42% Approx |
Sulphur |
ADB | 0.8-1.0% | 0.8-1.0% | 0.8-1.0% |
The following specification are measured in accordance with ASTM standards.
