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Ferro Silicon Manganese (FeSiMn) is a vital ternary ferroalloy composed of iron, silicon, and manganese, produced by the carbothermal reduction of manganese ore and quartz in electric arc furnaces. It is recognized as one of the most cost-effective and versatile additions in steelmaking. It is extensively used as a powerful deoxidizer and alloying agent in the production of virtually all steel grades. ERST Group supplies this key ferroalloy with certified purity and adherence to global standard specifications.
