Tungsten (W) Nanopowder/Nanoparticles, Purity: 99.9+%, Size: 60 nm, Metal Basis

Description

Tungsten (W) Nanopowder/Nanoparticles, Purity: 99.9+%, Size: 60 nm, Metal Basis

Our high-purity Tungsten (W) Nanopowder, with an average particle size of 60 nm and purity greater than 99.9%, is engineered for exceptional performance in advanced industrial, electronic, and defense applications. Characterized by its high density, superb mechanical strength, and outstanding thermal and electrical conductivity, tungsten nanoparticles serve as a key material in a variety of cutting-edge technologies.

This spherical, black nanopowder offers a specific surface area of 17 m²/g and is manufactured under controlled conditions to maintain maximum reactivity and performance. Its nanostructure ensures enhanced surface interactions, making it ideal for applications requiring thermal stability, wear resistance, and high conductivity at the nanoscale.

Technical Properties:

Elemental Analysis (wt%):

• W: ≥ 99.95%

• K: ≤ 0.008%

• Mo: ≤ 0.003%

• Fe: ≤ 0.002%

• Others: ≤ 0.001%

Storage & Handling Instructions:

Due to its high reactivity and flammability in nanopowder form, Tungsten nanoparticles must be handled with care. Avoid exposure to air, sunlight, heat sources, and moisture. Store in vacuum-sealed containers in a cool, dry environment to prevent agglomeration and oxidation. Minimize vibrations and physical disturbances during handling.

Applications:

• Thermal and wear-resistant surface coatings

• Sintering additives for high-strength ceramics and alloys

• Heat sinks and heat dissipation materials in electronics

• Electrode materials for welding, plasma applications, and gas sensors

• Aerospace and defense components (e.g., armor and high-density alloys)

• Contact materials for vacuum and high-temperature electronic systems

• Electronic packaging solutions requiring thermal management