Spherical Tungsten Powder
AEM provides spherical Tungsten powder suitable for 3D printing applications. The spherical Tungsten powder has the feature of high-density, high melting point, good electrical conductivity, thermal conductivity, and high level of density, making it an ideal material for electrical and microelectronic applications. (targets, filaments).
Physical Properties of Spherical Tungsten Powder
Size |
15-53 um |
Apparent Density |
10.51 g/cm3 |
Tap Density |
12.46 g/cm3 |
Hall Flow Rate |
5.82 s/50g |
Chemical Composition of Spherical Tungsten Powder
Chemical Composition - by ICP-AES |
Element |
W |
Al |
Si |
Mg |
Mn |
Ni |
As |
Pb |
Value (%) |
≥99.9 |
<0.002 |
<0.001 |
<0.001 |
<0.001 |
<0.001 |
<0.001 |
<0.001 |
Element |
Sn |
Sb |
Cu |
Ca |
Mo |
K+Na |
|
|
Value (%) |
<0.001 |
<0.001 |
<0.001 |
<0.001 |
<0.001 |
<0.001 |
|
|
Gas Impurities |
Element |
C |
P |
O |
N |
Value (%) |
0.002 |
0.001 |
0.015 |
0.003 |
Features of Spherical Tungsten Powder
- High density;
- High purity;
- High melting point.
Applications of Spherical Tungsten Powder
- Nuclear;
- Automotive;
- Medical instruments;
- Metal injection molding (MIM)
- Additive manufacturing (AM);
- Thermal spray (TSA).
Packing of Spherical Tungsten Powder
Packed in iron drums with inside plastic bags of 100kg or 200kg net each.