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Manganese (Mn) is a hard, brittle, silvery-grey metal widely used in steel making as a deoxidizing and desulfurizing additive and alloying constituent.



Sibelco manganese plays a key role in steel manufacturing, improving rolling and forging qualities, as well as enhancing steel tensile strength and durability.

Manganese is also used as an alloy with metals such as aluminium and copper, and (in the form of manganese dioxide) as a depolarizer in dry-cell batteries where it oxidizes hydrogen and forms water.


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