Description of Electrolytic Metal Manganese
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. Chemical Composition Electrolytic Manganese Metal :
MN≥97.0% C≤0.05%,
SI≤0.4%, FE ≤2.0%,
P≤0.03%, S≤0.04%,
TI≤0.02%.
6.Specification
Model | Chemical composition(%) | ||||||
Mn | C | S | P | Si | Se | Fe | |
≥ | ≤ | ||||||
DJMn99.8 | 99.8 | 0.02 | 0.03 | 0.005 | 0.005 | 0.06 | 0.03 |
DJMn99.7 | 99.7 | 0.04 | 0.05 | 0.005 | 0.01 | 0.1 | 0.03 |
DJMn99.5 | 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
7. Commodity Name: High Quality Metal Flakes Electrolytic Manganese 99.8% 99.7% for Steelmaking
8. 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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