Description
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High Purity Atomized Spherical Magnesium (Mg) Powder NGW40
High purity atomized spherical magnesium powder is manufacturing by the centrifugal atomization technology that is melting minimum 99.8% purity magnesium and spraying the molten metal under the protection of an inert atmosphere. High purity atomized spherical magnesium powder is known with the outstanding features of high apparent density, high content of active magnesium, high fluidity, high stability, small particle size and small specific surface, and so on.
Technical Properties:
Particle Shape |
Spherical Particle |
|
Spherical Rate (%) |
≥95 |
|
Apparent Density (g·cm-3 ) |
0.9 (min) |
|
Bulk Density (g·cm-3 ) |
0.90 (min) |
|
Liquidity (s·(50g)-1 ) |
78.6 |
|
Moisture Absorption (%) |
0.01 |
|
Active Mg Content (%) |
99.0 (min) |
|
Impurity Content (%) |
Moisture Content (%max) |
0.08 |
HCl Undissolved Substance (%max) |
0.047 |
|
Oil content (%max) |
0.00 |
|
Fe (%max) |
0.045 |
|
Mn (%max) |
0.008 |
|
Zn (%max) |
0.008 |
|
Cl (%max) |
0.004 |
Particle Size Distribution:
Particle Distributing |
D50 (µm) |
|
Granularity/µm |
Percentage (%) |
|
≥75 |
0.5 |
40±5 |
≥45 |
40.0 |
Applications:
High purity atomized spherical magnesium powder is widely used in the fields like,
- Aviation,
- National defense,
- Composite materials,
- Powder metallurgy,
- Petrochemical catalyst,
- Electronic coating,
- New type functional materials and so on.