Tungsten (W) Nanopowder ( 99.9%, 35–55 nm, Metal Basis )

Description

Tungsten (W) Nanopowder / Nanoparticles

Purity: 99.9% (Metal Basis)
Particle Size: 35–55 nm

Product Description

Tungsten (W) Nanopowder is a high-purity, spherical nanoparticle material with exceptional density, thermal stability, and mechanical strength. These nanoparticles possess outstanding electronic and thermal conductivity, combined with excellent wear resistance, making them ideal for advanced engineering, electronic, and aerospace applications.

Due to its high density and melting point, tungsten nanopowder is a preferred choice for creating high-performance alloys, electrode materials, thermal management systems, and protective surface coatings.

Technical Properties

Elemental Analysis (ppm)

Properties, Storage & Handling

Tungsten nanoparticles are highly reactive and flammable in fine powder form. They should be handled with caution, avoiding rapid movements, mechanical vibration, and physical impact.
To prevent oxidation, agglomeration, and degradation, store under vacuum or in an inert atmosphere, in a cool, dry, and dark environment. Avoid exposure to air, heat, sunlight, and moisture.

Applications

• Aerospace & Defense: Armor-piercing materials, aerospace alloys, and anti-armor penetrators.

• Electronics: High-conductivity contacts, vacuum contacts, switchgear components, and microelectronic films.

• Thermal Management: Heat sinks, transformer tap changers, and thermal control systems.

• Industrial Uses: Electrodes for gas sensors, protective surface coatings, sintering additives, and circuit breaker contacts.

• Special Alloys: Electronic packaging materials, thermally resistant alloys, and tungsten-based composites.