
Indonesian Coal
Indonesian coal is one of the most sought-after energy resources in the world due to its high calorific value, low ash content, and cost-effectiveness. At SARK Minerals, we specialize in the supply of premium-grade Indonesian coal, catering to industries that demand efficient and sustainable energy solutions.
| Parameter | Specification |
|---|---|
| Calorific Value (GAR) | 3800-5200 kcal/kg |
| Size | 0-10 / 0-50 / 10-25 / 25-50 mm |
| Ash Content | 5-8% |
| Moisture | 22-40% |
| Sulfur Content | Low |

Indian Coal
At SARK Minerals, we supply premium-grade Indian coal sourced from trusted Indian mines, ensuring high efficiency and cost-effectiveness for various industrial applications. With India’s vast coal reserves, our coal is an affordable, reliable, and sustainable fuel option for industries like power generation, cement manufacturing, steel production, and more.
| Parameter | Specification |
|---|---|
| Calorific Value (GAR) | 3800-5000 kcal/kg |
| Size | 0-10 / 20-80 / 0-200 mm |
| Ash Content | 28% |
| Moisture | 10-15% |
| Sulfur Content | Low |
