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Manganese Statistics and Information

Statistics and information on the worldwide supply of, demand for, and flow of the mineral commodity manganese

Manganese (Mn) is essential to iron and steel production by virtue of its sulfur-fixing, deoxidizing, and alloying properties.   Steelmaking, including its ironmaking component, accounts for most domestic manganese demand, presently in the range of 85% to 90% of the total.   Manganese ferroalloys, consisting of various grades of ferromanganese and silicomanganese, are used to provide most of this key ingredient to steelmaking.   Products for construction, machinery, and transportation are leading end uses of manganese.  Manganese also is a key component of certain widely used aluminum alloys and, in oxide form, dry cell batteries. As ore, additional quantities of manganese are used for such nonmetallurgical purposes as plant fertilizers, animal feed, and colorants for brick.

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We are currently in the process of transitioning our datasets to the USGS ScienceBase platform to improve long-term accessibility, documentation, and version control. As part of that transition, we have temporarily paused public posting of our Mineral Industry Surveys (MIS), so the latest available posted data are from December 2025. We will start publication of the MIS as soon as this process is completed. We have also temporarily paused public posting of our Minerals Yearbook (MYB) tables but will resume publication of them when the process is complete. Users subscribed to the automatic notification will be informed as each MIS or MYB becomes available. Thank you for your patience.  

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