High-carbon ferromanganese (HCFeMn) is one of the most widely used ferroalloy in the world. High-carbon ferromanganese (HC FeMn) is a manganese alloy, smelted directly from manganese ores. Its manganese content ranges from 70-80 wt% and its carbon content from 6-7 wt%.

FeMn production for steelmaking alloying typically offers HCFeMn (High-Carbon Ferro Manganese) as the base product. This is extensively used in different steelmaking operation for controlling the Mn content of the steel – a crucial alloying element.