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Spherical Tungsten powder(W)

Spherical tungsten powder has a melting point of 3400℃ and boiling point of 5555℃. Tungsten powder is the hardest metal material.
Model:W(50nm)
APS(D50):50-80nm
Purity(%):>99.9
Specific surface area:14 m2/g
Shape:spherical
Sphericity:>95%
CAS NO.:7440-33-7
EINECS (EC NO.):231-143-9
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Spherical Tungsten powder
Product Description
Spherical tungsten powder has a melting point of 3400℃ and boiling point of 5555℃. Tungsten powder is the hardest metal material.
Tungsten powder is the main raw material for processing powder metallurgy tungsten products and tungsten alloys. It can be made into wire, rod, tube, plate and other shaped products. Tungsten powder can be mixed with other metal powders to make various tungsten alloys, such as tungsten-molybdenum alloys, Tungsten rhenium alloy, tungsten copper alloy and high density tungsten alloy, etc.
Main properties:Spherical tungsten powder has high purity (99.95%), small particle size (50nm), low oxygen content (<200ppm), good sphericity (>95%), fewer satellite balls, and good fluidity.

Product Features
Spherical tungsten powder has high purity (99.95%), small particle size (50nm), low oxygen content (<200ppm), good sphericity (>95%), fewer satellite balls, and good fluidity.
Technical Specification
Model Purity Average Particle Size (D50)(nm) Specific surface area Shape Sphericility The spherical rate
D10 D50 D90
W(50nm) ≥99.9% 10-30 50-80 <270 14 m2/g spherical >95% >98%
W(100nm) ≥99.9% 30-60 50-100 <1000 9.2 m2/g spherical >95% >98%
Model Purity Average Particle Size (um) fluidity Shape Sphericility The spherical rate
D10 D50 D90
W(1-10um) ≥99.9% >1 5±1 <10 12 S/50g spherical >95% >98%
W(5-30um) ≥99.9% >5 15±3 <30 10 S/50g spherical >95% >98%
W(10-50um) ≥99.9% >10 30±5 <50 6.3 S/50g spherical >95% >98%
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