US Coal
US Coal
Premium-quality U.S. Coal known for its strong calorific value, low ash content, and dependable performance across a wide range of industrial and energy applications.
Sourced from well-recognized mining regions in the United States, this coal delivers stable combustion, efficient heat generation, and reduced impurities—making it ideal for power plants, manufacturing units, and high-efficiency industrial heating systems.
- High fixed carbon and excellent heating value
- Low sulfur and low ash for cleaner combustion
- Uniform size distribution for smooth and steady burning
- Reliable performance across high-efficiency boilers
FOR 6700 NAR TECHNICAL SPECIFICATION
| Proximate Analysis | Unit | As Received Basis | Air Dry Basis | Dry Basis |
|---|---|---|---|---|
| Total Moisture | % | 7.44 | ----- | ----- |
| Moisture in Analysis Sample | % | ----- | 1.91 | ----- |
| Ash | % | 9.21 | 9.76 | 9.95 |
| Volatile Matter | % | 37.50 | 39.74 | 40.51 |
| Fixed Carbon | % | 45.85 | 48.59 | 49.54 |
| Total Sulphur | % | 4.27 | 4.53 | 4.62 |
| Gross Calonific Value | kcal/kg | 6901 | 7314 | 7456 |
| Net Calonific Value | kcal/kg | 6622 | 7053 | 7201 |
| Ultimate Analysis | Unit | As Received Basis | Air Dry Basis | Dry Basis |
|---|---|---|---|---|
| Total Carbon | % | 67.64 | 71.69 | 73.08 |
| Hydrogen (Excudes H in Moisture) | % | 4.64 | 4.92 | 5.01 |
| Total Nitrogen | % | 1.13 | 1.20 | 1.22 |
| Oxygen by diff (Excludes O in Moisture) | % | 5.66 | 5.99 | 6.11 |
| Total Hydrogen (Include H in Moisture) | % | 5.47 | 5.13 | ----- |
| Oxygen (Include O in Moisture) | % | 12.27 | 7.69 | ----- |
| Total Chlorine | % | 0.028 | 0.030 | 0.031 |
FOR 6900 NAR TECHNICAL SPECIFICATION
| Proximate Analysis | Unit | As Received Basis | Air Dry Basis | Dry Basis |
|---|---|---|---|---|
| Total Moisture | % | 13.01 | ----- | ----- |
| Moisture in Analysis Sample | % | ----- | 5.97 | ----- |
| Ash | % | 8.53 | 9.22 | 9.81 |
| Volatile Matter | % | 32.77 | 35.42 | 37.67 |
| Fixed Carbon | % | 45.69 | 49.39 | 52.52 |
| Total Sulphur | % | 4.49 | 2.70 | 2.87 |
| Gross Calonific Value | kcal/kg | 6363 | 6877 | 7314 |
| Net Calonific Value | kcal/kg | 6064 | 6601 | 7058 |
| Ultimate Analysis | Unit | As Received Basis | Air Dry Basis | Dry Basis |
|---|---|---|---|---|
| Total Carbon | % | 63.17 | 68.27 | 72.61 |
| Hydrogen (Excudes H in Moisture) | % | 4.37 | 4.72 | 5.02 |
| Total Nitrogen | % | 1.35 | 1.46 | 1.55 |
| Oxygen by diff (Excludes O in Moisture) | % | 7.08 | 7.66 | 8.14 |
| Total Hydrogen (Include H in Moisture) | % | 5.82 | 5.39 | ----- |
| Oxygen (Include O in Moisture) | % | 18.63 | 12.97 | ----- |
| Total Chlorine | % | 0.028 | 0.030 | 0.031 |
| Hardgrove Grindability Index | 65 |
FOR 6400-6100 NAR TECHNICAL SPECIFICATION
| Proximate Analysis | Unit | As Received Basis | Air Dry Basis | Dry Basis |
|---|---|---|---|---|
| Total Moisture | % | 5.84 | ----- | ----- |
| Moisture in Analysis Sample | % | ----- | 2.09 | ----- |
| Ash | % | 7.71 | 8.02 | 8.19 |
| Volatile Matter | % | 37.43 | 38.92 | 39.75 |
| Fixed Carbon | % | 49.02 | 50.97 | 52.06 |
| Total Sulphur | % | 2.62 | 2.72 | 2.78 |
| Gross Calonific Value | kcal/kg | 7275 | 7565 | 7726 |
| Net Calonific Value | kcal/kg | 6992 | 7294 | 7462 |
| Ultimate Analysis | Unit | As Received Basis | Air Dry Basis | Dry Basis |
|---|---|---|---|---|
| Total Carbon | % | 72.14 | 75.01 | 76.81 |
| Hydrogen (Excudes H in Moisture) | % | 4.87 | 5.07 | 5.17 |
| Total Nitrogen | % | 1.44 | 1.50 | 1.53 |
| Oxygen by diff (Excludes O in Moisture) | % | 5.38 | 5.59 | 5.71 |
| Total Hydrogen (Include H in Moisture) | % | 5.53 | 5.30 | ----- |
| Oxygen (Include O in Moisture) | % | 10.57 | 7.45 | ----- |
| Total Chlorine | ug/g | 942 | 979 | 1000 |
| Hardgrove Grindability Index | 56 |
Product Features & Benefits
Strong Energy Output
U.S. Coal, across all grades, offers reliable calorific performance suitable for power generation, industrial heating, and high-temperature manufacturing.
Operational Efficiency
Consistent burn characteristics reduce slag, minimize equipment wear, and lower maintenance costs across boilers, kilns, and industrial furnaces.
Cleaner & More Stable Combustion
Many U.S. coal grades feature low ash, low moisture, and controlled sulfur, supporting better emissions and environmental compliance.
Industrial Use Cases
Power Generation
Delivers consistent heat for stable electricity production in both large and medium-scale power plants..
Cement & Construction
Provides high-temperature combustion essential for clinker formation and kiln operations.
Steel & Metallurgy (Metallurgical/Coking Coal)
Offers strong carbon content and excellent coking properties for blast furnaces, sintering, and steelmaking.
Industrial Heating & Boilers
Bituminous and sub-bituminous grades supply uniform heating for factories, food processing, textiles, and chemical plants.
