Steam Coal
Cooking Coal
Lignite Coal
Anthracite Coal
| Item |
Type |
ASH(%) |
Sulphur(%) |
V.M(%) |
H2O(%) |
GCV |
F.C(%) |
| Anthracite Recarburizer |
A |
≤3 |
≤0.3 |
≤1 |
≤0.3 |
≥8000 |
≥98 |
| B |
≤4 |
≤0.3 |
≤1 |
≤0.3 |
≥7800 |
≥95 |
| C |
≤5 |
≤0.3 |
≤1.3 |
≤0.5 |
≥7300 |
≥92 |
| D |
≤6.5 |
≤0.4 |
≤1.5 |
≤0.5 |
≥7000 |
≥88 |
| F |
≤8 |
≤0.4 |
≤2 |
≤0.6 |
≥6500 |
≥85 |
| G |
≤10 |
≤0.4 |
≤2 |
≤0.6 |
≥6300 |
≥80 |
Steam & Coking Coal Charcoal SPECIFICATION (APPROACH)
Item No Description Specification
1. Total Moisture 8.0% Max
2. ASH (ADB) 9.5% Max
3. Volatile Matter (ADB) 24% -32%
4. Sulphur (ADB) 0.8% Max
5. Phosphorus (ADB) 6. CSN 6 Min
7. Fluidity (DDPM) 400~500
8. Vitrinite Content 55
9. MMR of Vitrinite 1.15
10. Fixed Carbon 65%
11. Kcal/Kg (Calorific Value) (ADB) 7700~7800 (GCV) (ADB)
LOW CALORIFIC
1. GROSS CALORIFIC VALUE ( ADB ) 5,500 – 5,300 KCAL/KG
MID CALORIFIC
2. GROSS CALORIFIC VALUE ( ADB ) 5,800 – 5,600 KCAL/KG
UPPER MIDDLE CALORIFIC
3. GROSS CALORIFIC VALUE ( ARB ) 6,300 – 6,100 KCAL/KG
HIGH CALORIFIC
4. GROSS CALORIFIC VALUE ( ARB ) 6,400 – 6,200 KCAL/KG
