Battery-Grade EMM Flake For Energy Storage
Role of Electrolytic Manganese Flake in Energy Storage Applications
Electrolytic Manganese Metal (EMM) Flake plays a crucial role in energy materials due to its exceptional electrochemical activity and structural purity. In lithium and sodium battery systems, it acts as a precursor for cathode compounds such as LiMn₂O₄ and NaMnO₂.
ZhenAn adopts advanced electrolytic separation and precision purification to achieve impurity control below 0.02%. The resulting flakes have excellent uniformity, ensuring consistent voltage behavior and long cycle stability in energy devices.
The product is also used in manganese-based flow batteries, conductive coatings, and high-performance chemical catalysts supporting green energy technologies.
Chemical Composition and Physical Characteristics of Electrolytic Mn Flake
| Parameter | Typical Value |
|---|---|
| Manganese (Mn) | ≥ 99.8 % |
| Carbon (C) | ≤ 0.03 % |
| Sulfur (S) | ≤ 0.05 % |
| Phosphorus (P) | ≤ 0.005 % |
| Iron (Fe) | ≤ 0.05 % |
| Oxygen (O) | ≤ 0.08 % |
| Hydrogen (H) | ≤ 0.02 % |
| Density (g/cm³) | 7.2 – 7.4 |
| Flake Size (mm) | 1 – 2 |
| Appearance | Bright silver-gray metallic flakes |
| Packaging | 25 kg bag / 1 ton jumbo bag |
| Applications | Battery cathode materials, manganese dioxide, chemical catalysts |
Electrolytic Manganese Metal (EMM) Flake Visual Insight - Factory And Clients Behind ZhenAn Quality
Company Introduction: Why chooes us?
For more than two decades, ZhenAn Ferroalloy has focused on the research, production, and export of high-purity manganese and alloy materials.
Located in Anyang, Henan Province, the company operates modern electrolytic refining lines equipped with automatic temperature and current control systems.
Its laboratory is capable of performing full chemical composition analysis to guarantee consistent product quality.
ZhenAn has built long-term cooperation with clients across Asia, Europe, and the Americas, providing tailor-made solutions for alloy production and energy material development.
With ISO-certified management, third-party test support (SGS/BV), and reliable global logistics, ZhenAn has become a trusted supplier in the international manganese industry.
fAQs on Packaging, Handling, and Export Information
Q1:What are the packaging specifications?
A1:Standard packaging includes 25 kg vacuum-sealed bags or 1 ton jumbo bags with pallet reinforcement.
Q2:How does ZhenAn ensure product stability?
A2:Each batch is stored in humidity-controlled warehouses and tested for moisture and oxidation levels before shipment.
Q3:What export documents are provided?
A3:All shipments include COA, MSDS, and optional third-party reports from SGS or BV upon client request.
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