Coal is a flammable black hard rock used as a solid fossil fuel. It is mainly made up of 65-95% carbon and also contains hydrogen, sulphur, oxygen and nitrogen. It is a sedimentary rock formed from peat, by the pressure of rocks laid down later on top and is largely used for thermal power generation.We mainly deal in steam coal.
Coal has many important uses worldwide. The most significant uses of coal are in electricity generation, steel production, cement manufacturing, and as fire fuel.