Electrolytic manganese metal is the elemental metal extracted from manganese ore by acid leaching and then sent to an electrolytic cell. The appearance is like iron, irregular flake, solid and brittle, one side is bright, the other side is rough, silver white to brown, and silver gray after processing as powder; It is easily oxidized in air, dissolves and replaces hydrogen when encountering dilute acid, and can decompose water and release hydrogen when slightly higher than room temperature.

Function: Increase the hardness of the metal material

Equation: Mn+2H20(heat)=Mn(OH)2+H21