Manganese, with the element symbol Mn and an atomic number of 25 in the periodic table, belongs to transition metals. Pure metallic manganese is silver-white, hard and brittle. Due to its active metallic properties, manganese exposed to air is often oxidized to form a brown oxide coating. If under heating conditions, manganese is often oxidized to form layered rust scales, with the outermost layer being brownish-black manganese trioxide.
Although manganese has a bright metallic color, it hides its sharpness and is willing to become a member of the black metal family, which can be said to be deeply hidden. Electrolytic manganese, also known as electrolytic manganese, refers to the elemental metal obtained by acid leaching of manganese ore to obtain manganese salts, which are then sent to an electrolytic cell for electrolysis. It looks like iron, irregular in shape, with a hard and brittle texture. One side is bright, and the other side is rough, ranging from silver-white to brown. After processing into powder, it appears silver-gray. It is prone to oxidation in air and dissolves and replaces hydrogen when exposed to dilute acid. At slightly above room temperature, it can decompose water and release hydrogen gas.
Manganese Metal Manganese Flake Electrolytic Manganese Sheet For Steelmaking
The function of electrolytic manganese metal sheet
The purity of electrolytic manganese metal sheet is very high, and its function is to increase the hardness of alloy materials. The most widely used alloys include manganese copper alloy, manganese aluminum alloy, and 200 series stainless steel. Manganese in these alloys can improve the strength, toughness, wear resistance, and corrosion resistance of the alloy.
Application areas of electrolytic manganese metal
Manganese and manganese alloys are essential raw materials for industries such as steel, aluminum alloys, magnetic materials, and chemical industries.
Manganese is an indispensable additive in the smelting industry. After electrolytic manganese is processed into powder, it is the main raw material for producing manganese trioxide. The magnetic material components widely used in the electronics industry are produced from manganese trioxide. The electronics industry, metallurgical industry, and aerospace industry all require electrolytic manganese metal. With the continuous development of science and technology and the continuous improvement of productivity, electrolytic manganese metal has been successfully and widely used in various fields such as steel smelting, non-ferrous metallurgy, electronic technology, chemical industry, environmental protection, food hygiene, welding electrode industry, aerospace industry, etc. due to its high purity and low impurity characteristics.
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