Electrolytic Manganese Metal (EMM)

What is EMM?

Manganese tetraoxide

Electrolytic Manganese Metal (EMM) is a significant alloy component in the production of stainless steel, high-strength low-alloy steel, aluminum-manganese alloy, and copper-manganese alloy.


It is also used as a primary ingredient for producing Manganese tetraoxide (Mn3O4) and sulfate (MnSO4).


The Electrolytic Manganese Committee is one of the 6 IMnI Committees. This Committee is open to companies manufacturing manganese-based electrolytic products.