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Description
Tungsten (W) Micron Powder – Purity: 99.9%, Particle Size: 1–3 µm
Our Tungsten (W) Micron Powder is a high-purity, ultra-dense metallic powder with a fine particle size range of 1–3 microns, making it ideal for advanced manufacturing, high-performance metallurgy, and specialty applications. With an outstanding purity of 99.9%, this powder delivers exceptional thermal stability, electrical conductivity, and mechanical strength, suitable for demanding use in aerospace, electronics, automotive, and medical technologies.
Technical Properties:
| Property | Value |
|---|---|
| Purity | 99.9% |
| Particle Size | 1–3 µm |
| CAS Number | 7440-33-7 |
| Melting Point | 3387 °C |
| Boiling Point | 5927 °C |
| Density | 19.3 g/cm³ |
| Electric Resistivity | 5.6 µΩ·cm |
| Crystal Structure | Cubic, Body Centered |
| Form | Powder |
Key Features:
Ultra-high melting and boiling points – ideal for high-temperature environments
Excellent electrical and thermal conductivity
Ultra-dense and fine powder for uniform sintering and precision metallurgy
High resistance to wear, corrosion, and mechanical deformation
Compatible with polymers and composites as high-performance filler
Applications:
Aerospace & Defense: Used in radiation shielding, high-temp components, and counterweights
Alloy Additive: In superalloys and hardmetals (e.g., tungsten carbide)
Electronics: For contacts, filaments, and thermionic emitters
Medical: In diagnostic shielding and radiation treatment instruments
Automotive: High-density balancing weights and brake components
Polymers & Plastics: As a filler for enhancing density, thermal conductivity, and x-ray attenuation
Pyrotechnics: In high-performance ignition and combustion systems
Sporting Goods: Balance weights in golf clubs, darts, and racquets
Additional information
| Gram | 25 g, 100 g, 500 g, 1000 g |
|---|