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Description
High Purity Atomized Spherical Magnesium (Mg) Powder – NGXW120
Product Overview:
NGXW120 is a high-purity atomized spherical magnesium powder produced via centrifugal atomization technology, using molten magnesium (≥99.8% purity) under an inert gas atmosphere. This process results in a highly spherical powder with excellent flowability, high active magnesium content, low impurity levels, and remarkable consistency—making it ideal for high-performance industrial applications.
Key Features:
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Spherical particle morphology with ≥95% sphericity
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High active Mg content: ≥99.0%
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Low moisture and oil content for enhanced reactivity and storage stability
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Excellent liquidity and compaction characteristics
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Fine particle size distribution with D50 around 120 µm
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High stability and minimal oxidation due to controlled production atmosphere
Technical Properties:
| Property | Value |
|---|---|
| Particle Shape | Spherical |
| Spherical Rate (%) | ≥95 |
| Apparent Density (g/cm³) | ≥0.90 |
| Bulk Density (g/cm³) | ≥0.97 |
| Liquidity (s/50g) | 78.6 |
| Moisture Absorption (%) | 0.01 |
| Active Magnesium Content (%) | ≥99.0 |
Impurity Content:
| Impurity | Max 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) | Maximum % by Volume |
|---|---|
| ≥600 µm | 0% |
| ≥300 µm | 10.0% |
| ≥150 µm | 40.0% |
| <75 µm | 30.0% |
| <45 µm | 5.0% |
| D50 (average) | 120 ± 10 µm |
Applications:
NGXW120 spherical magnesium powder is widely used across various high-tech and industrial domains:
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Aerospace and defense: Lightweight structural and pyrotechnic applications
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Powder metallurgy: As a sintering additive and alloying agent
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Composite materials: Enhances mechanical performance and conductivity
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Petrochemical industry: As a catalyst or hydrogen storage material
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Electronic coatings: For EMI shielding and thermal dissipation
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Medical and food industries: In trace element supplementation and biodegradable devices
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Functional materials: For development of novel materials with magnetic, thermoelectric, or reactive properties
For bulk orders, custom particle size distributions, or technical consultations, please contact us directly. NGXW120 is available in scalable volumes for both R&D and industrial production.
Additional information
| Gram | 500 g, 1000 g, 5000 g |
|---|