electrolytic manganese
Small Black Electrolytic Manganese Metal Piece 99.97%
Electrolytic manganese metal (EMM) is a high-purity form of manganese that is produced by electrolysis. Manganese ore is first converted into manganese dioxide, which is then dissolved in sulfuric ...
DESCRIPTION
Electrolytic manganese metal (EMM) is a high-purity form of manganese that is produced by electrolysis. Manganese ore is first converted into manganese dioxide, which is then dissolved in sulfuric acid to produce a manganese sulfate solution. This solution is then subjected to electrolysis, which separates the manganese from the sulfate solution and deposits it as a high-purity metal on the cathode.
Electrolytic manganese metal (EMM) is a high-purity form of manganese produced by electrolysis. It has several uses, including:
- Steelmaking: EMM is an important additive in the steelmaking industry, where it is used as a deoxidizer and desulfurizer to improve the quality of steel.
- Battery production: EMM is used in the production of alkaline batteries, where it serves as a cathode material.
- Chemical production: EMM is used in the production of various chemicals, such as electrolytic manganese dioxide (EMD), which is used in the production of dry cell batteries.
- Metallurgical applications: EMM is used as a hardening agent in the production of non-ferrous alloys, such as aluminum and copper alloys.
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| Electrolytic Mn Model | Mn | C | S | P | Fe | Si | Se |
| Min % | Max % | ||||||
| Mn99.95 | 99.95 | 0.01 | 0.03 | 0.001 | 0.006 | 0.002 | 0.0003 |
| Mn99.80 | 99.80 | 0.02 | 0.03 | 0.005 | 0.003 | 0.005 | 0.06 |
| Mn99.70 | 99.70 | 0.04 | 0.05 | 0.005 | 0.003 | 0.010 | 0.10 |
| Mn99.50 | 99.50 | 0.08 | 0.10 | 0.010 | 0.05 | 0.015 | 0.15 |
| Size: | 10-50mm or by per customer’s requirement. | ||||||
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