Description
High Purity Atomized Spherical Magnesium (Mg) Powder – NGXW60
NGXW60 is a premium-grade high-purity atomized spherical magnesium powder produced using centrifugal atomization technology. In this process, molten magnesium (≥99.8% purity) is atomized under an inert atmosphere to yield a spherical powder with excellent uniformity, high fluidity, and superior reactivity. With a D50 particle size of 60 ± 5 µm, NGXW60 is ideal for applications requiring controlled flow, packing density, and consistent reactivity.
Key Features:
Highly spherical morphology with ≥95% sphericity
High active magnesium content (≥99.0%)
Excellent apparent and bulk densities
Fine, controlled particle size (D50 ~60 µm)
Ultra-low moisture absorption and oil content
High oxidation resistance under storage and processing conditions
Technical Specifications:
| Property | Value |
|---|---|
| Particle Shape | Spherical |
| Spherical Rate (%) | ≥95 |
| Apparent Density (g/cm³) | ≥0.90 |
| Bulk Density (g/cm³) | ≥0.95 |
| Liquidity (s/50g) | 78.6 |
| Moisture Absorption (%) | 0.01 |
| Active Magnesium Content (%) | ≥99.0 |
Impurity Content (Max %):
| Impurity | Value |
|---|---|
| Moisture Content | 0.08% |
| HCl Insolubles | 0.047% |
| Oil Content | 0.00% |
| Iron (Fe) | 0.045% |
| Manganese (Mn) | 0.008% |
| Zinc (Zn) | 0.008% |
| Chloride (Cl) | 0.004% |
Particle Size Distribution:
| Size Range (µm) | Max Volume (%) |
|---|---|
| ≥100 µm | 0% |
| ≥80 µm | ≤22.0% |
| <20 µm | ≤6.0% |
| D50 | 60 ± 5 µm |
Applications:
NGXW60 spherical magnesium powder is widely utilized in high-performance industries due to its excellent purity, reactivity, and flow behavior. Key application areas include:
Aerospace and Defense: Pyrotechnics, flares, and lightweight structural materials
Composite Materials: Reinforcement and thermal management in polymer and ceramic matrices
Powder Metallurgy: As an alloying agent or sintering component in magnesium-based systems
Catalysis & Petrochemical Industry: In specialized catalyst formulations
Electronic Coatings: Conductive, anti-corrosion, and thermally functional coatings
Medical & Food Industries: As a trace element or biodegradable material
Advanced Functional Materials: Used in research and development of energy, thermoelectric, or magnetic materials
For large-volume orders, custom particle size specifications, or technical support, please contact us directly. NGXW60 is available for both research and industrial-scale use.