Specifications | Content | shape | ||||||
Mn | C | S | P | Fe | Si | Se | ||
≥ | ≤ | |||||||
DJMnD | 99.7 | 0.04 | 0.05 | 0.005 | 0.03 | 0.01 | 0.1 | Flake |
DJMnC | 99.8 | 0.02 | 0.03 | 0.005 | 0.03 | 0.005 | 0.06 | |
DJMnB | 99.9 | 0.02 | 0.04 | 0.004 | 0.006 | 0.003 | 0.0005 | |
The purity of electrolytic manganese is very high, and its function is to increase the hardness of alloy materials. The most widely used manganese-copper alloys and manganese-aluminum alloys. Manganese can improve the strength, toughness, wear resistance and corrosion resistance of alloys in these alloys.
Electrolytic manganese metal applications
Manganese and manganese alloys are one of the indispensable and important raw materials in iron and steel industry, aluminum alloy industry, magnetic material industry, chemical industry, etc.
Manganese is an indispensable additive in the smelting industry. After electrolytic manganese is processed into powder, it is the main raw material for the production of manganese tetroxide. The original magnetic materials widely used in the electronics industry are produced from manganese tetroxide. The aerospace industry requires electrolytic manganese metal. With the continuous development of science and technology and the continuous improvement of productivity level, electrolytic manganese metal has been successfully and widely used in iron and steel smelting, non-ferrous metallurgy, electronic technology, chemical industry, environmental protection, Food hygiene, welding rod industry, aerospace industry and other fields,
Electrolytic metal manganese domestic electrolytic manganese situation
Status quo of electrolytic manganese production technology, electrolytic manganese (hereinafter referred to as: electrolytic manganese) production enterprises are mainly concentrated in China and South Africa. The South African Manganese Metal Corporation (MMC) has a production scale of 43,000 t/a. Using high-quality pyrolusite as raw material, it adopts reduction roasting → H2SO4 leaching → oxidation and iron removal → sulfide precipitation to remove heavy metals → electrolysis. Selenium high-purity electrolytic manganese production.Hs code 81110010 Mn metal
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