Basic Info.
Product Description
Application fields
(1) Manganese and manganese alloy is one of the indispensable raw materials in the iron and steel industry, aluminum alloy industry, magnetic material industry and chemical industry. (2) Manganese Metal is an indispensable additive in smelting industry. Electrolytic metal manganese processing into powder is the main raw material for the production of manganese tetroxide.
(3) Electrolytic manganese metal due to its high purity, low impurity characteristics, has been successfully and widely used in iron and steel smelting, non-ferrous metallurgy, electronic technology, chemical industry, environmental protection, food hygiene, electrode industry, aerospace industry and other fields.
(4) The purity of electrolytic manganese is very high, its role is to increase the hardness of metal materials, the most widely used in manganese copper alloy, manganese aluminum alloy, 200 series stainless steel. Manganese in these alloys can improve the strength, toughness, wear resistance and corrosion resistance of the alloy.
Our company adopts electrolytic melting method to produce manganese,which has the more higher content of Mn, lower content of CS and other elements, with the use of a wider range.
Description of Electrolytic Manganese Metal Flake
1. Commodity Name:
Electrolytic manganese sheet, electrolytic metal manganese flakes, 99.7% high purity, thin sheet.
2. Physical properties:
Electrolytic manganese metal is the elemental metal precipitated by acid leaching manganese salt from manganese ore and then sending it to an electrolytic cell. Appearance like iron, irregular flake, firm and brittle, one side bright, the other side rough, silver-white to brown, silver gray after processing for powder
Electrolytic Metal Manganese is easy to be oxidize in air, dissolves and displaces hydrogen when it meets dilute acid, and can decompose water and release hydrogen when it is slightly higher than room temperature.
3. Refinning Methods of Electrolytic Metal Manganese:
Electrolytic manganese is made of electrolytic manganese by electrosilicon thermal method or electrolytic remelting method. Now, electrolysis has become the main way of manganese production.
The purity of manganese metal produced by thermal method (manganese metal) is not more than 95 ~ 98%, while the purity of manganese metal prepared by electrolytic method (electrolytic manganese metal), can reach 99.7 ~ 99.9%.
4. Standard of Electrolytic Manganese Metal:
Manganese Metal Ntional Standard: GB/ T2774-2006, JMN97B.
5.Specification:
| Model | Chemical composition(%) | ||||||
| Mn | C | S | P | Si | Se | Fe | |
| ≥ | ≤ | ||||||
| Mn99.8 | 99.8 | 0.02 | 0.03 | 0.005 | 0.005 | 0.06 | 0.03 |
| Mn99.7 | 99.7 | 0.04 | 0.05 | 0.005 | 0.01 | 0.1 | 0.03 |
| Mn99.5 | 99.5 | 0.08 | 0.1 | 0.01 | 0.015 | 0.15 | 0.03 |
| Particle size | The content and particle size can be adjusted subject to customer requirements | ||||||
| Packaging | One ton per bag,or packaged according to customer requirements | ||||||
Direct supply from Ningxia Fangruo Metal Materials Co., Ltd with high purity ≥99.7% manganese sheet 
6. Commodity Name: High Quality Metal Flakes Electrolytic Manganese 99.8% 99.7% for Steelmaking
7. Advantages: Electrolytic Metal Manganese Flakes are mainly known for its use in alloying with steel and for making additives to alloys that require Manganese.
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