Spherical Tungsten Powder

Spherical tungsten powder has spherical appearance under observation of SEM. It has good powder fluidity. Spherical Tungsten Powder has the feature of high density, high melting point, good electrical conductivity, and high level of density, which make it an ideal material for electrical and microelectronic applications. Spherical tungsten powder is used as a raw material in industries such as tungsten and tungsten alloy 3D printing, porous materials, and high-density powder spraying. 

Spherical Tungsten Powder Property, Advantage, Application
Spherical tungsten powder has advantages of high purity (≥99.9%), ultra-low oxygen (≤100ppm), high sphericity (≥98%), smooth surface, no satellite ball, uniform particle size distribution, with excellent flow performance (≤6.0s/50g), and high loose density (≥9.5g/cm3) and vibration density (≥11.5g/cm3).
Spherical Tungsten Powder Property Photo

Spherical Tungsten Powder SEM
Spherical Tungsten Powder SEM Spherical Tungsten Powder SEM

Spherical Tungsten Powder Particle Size Distribution
5-25μm (D10=5~10μm, D50=15~20μm, D90=20~25μm)
15-45μm (D10=15~20μm,D50=25~30μm,D90=35~40μm)
15-53μm (D10=15~20μm,D50=25~35μm,D90=45~50μm)
45-75μm (D10=45~55μm,D50=55~65μm,D90=70~75μm)
45-105μm (D10=50~60μm,D50=75~85μm,D90=95~105μm)
75-150μm (D10=80~90μm,D50=110~125μm,D90=135~150μm)
Spherical Tungsten Powder PSD Photo

Spherical Tungsten Powder Packing
Vacuum encapsulation, 1kg/bag, 2kg/bag; Iron bucket lined with plastic bag 25 kg/bucket; Special packaging can be made according to customer requirements.

If you have any interest in spherical tungsten powder, please feel free to contact us by email: sales@chinatungsten.com or by telephone: +86 592 5129696.


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