Iron and steel production: In iron and steel production, manganese metal can be used as a deoxidising and desulphurising agent, which can improve the properties of iron and steel such as hardness, strength and wear resistance. Meanwhile, manganese can also form alloys with other metal elements to improve the organisational structure and performance of steel. Battery manufacturing: Manganese metal can be used in the manufacture of positive electrode materials for batteries, such as lithium manganate batteries. Lithium manganate batteries have the advantages of high energy density, high multiplicity performance and long cycle life, and are widely used in electric vehicles, energy storage systems and other fields.

The use of manganese, electrolytic manganese is very pure, its role is to increase the hardness of the combined metal materials, the most widely used manganese-copper alloys, manganese-aluminium alloys, manganese in these alloys can improve the alloy’s strength, toughness, wear resistance and corrosion resistance. Manganese is an indispensable additive in the smelting industry, electrolytic manganese is the main raw material for the production of manganese tetraoxide after being processed into powder, the original magnetic material widely used in the electronic industry is produced by manganese tetraoxide, and electrolytic manganese metal is needed in the electronic industry, metallurgical industry and aerospace industry.