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High Purity Tungsten Nanoparticles Nano W Powder CAS 7440-33-7, 99% | Lemondedudroit

The term nano tungsten pulverized tungsten nanoparticles refers to fine powder at the nano level. This is a vital functional material that is used in many high-tech industries.
Purity: 99%

Size of the particle: 80nm


Tungsten Nanoparticles Nano W Powder


Nanometer tungsten powder

The finest particles of tungsten powder are down to the nanometer scale.

Nano – tungsten powder

It is made using nanotechnology. Tungsten’s melting point is among the highest of all metal elements. In its purest form, tungsten is harder than many sheets of stainless steel. It can withstand acids, bases, oxygen.

Tungsten nanoparticles

High specific surface areas can be used to reduce the sintering temperature and vapor pressure.

Nano-tungsten powder

A fine, black powder made of tungsten particles that have a diameter between 40 and 100 nanometers. It’s used in many industries, including metal processing and microelectronics. Tungsten has attracted attention from engineers across many fields because of its unique use of nanostructures for optics and medicine.

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Tungsten Nanoparticles Nano W Powder


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Tungsten Nanoparticles NanoW powder: Product performance

Tungsten is a grey-black metal that has metallic luster. It is among the hardest metals due to its hardness. Tungsten is only slightly solubilized in sulfuric acid and aqua regia. However, it is not solubilized in water or hydrofluoric acids.

Technical Parameters of Titanium Nanoparticles Nano Ti powder:

Name of Product MF Purity Particle Size Bulk Density SSA The color of the sky
Tungsten Nanoparticles W 99% 80nm 1.2-4.1 g/cm3 9 m2/g Black

It is simple.

Tungsten Nanoparticles Nano W Powder


Tungsten nanoparticles were prepared by acoustoelectrochemical method using a platinum plate as an anode, titanium alloy horn connected on ultrasonic generator as cathode, citric acid, ferrous sulfate, sodium tungstate and trisodium citrate as electrolyte. In order to form Fe-W microparticles at cathode, ultrasonic is used for electrochemical reactions and cavitation effects. These iron atoms are then dissolved in acidic environments.


Tungsten Nanoparticles Nano W Powder


Tungsten nanoparticles applications

Here are some examples:

Products Coatings, Plastics. Nanowires. Nanofibers. Textiles.

Aluminium for electronics packaging, heat sinks, vacuum contactsors and vacuum load switch applications.


There are many unique benefits to coatings that contain tungsten microparticles. Use of tungsten nanoparticles in coatings such as optical coatings or cermet coatings can have many benefits.

Thin film for microelectronics:

Tungsten nanoparticles provide unique benefits for thin film production for microelectronics applications. While the potential of this film is yet to fully be explored, initial findings are interesting.


Tungsten Nanoparticles show extraordinary promise as sintering additives. Furthermore, studies have demonstrated that with the right application nano-powders could make complex, traditional metallurgical processes more efficient.

Vacuum contacts and vacuum load switches

Because of its unique properties, nanoscale tungsten is a perfect material to use as a vacuum contactor or vacuum load switch. While there are still many questions about tungsten’s potential, the first signs of success in this field are promising.

Tungsten Nanoparticles nano W Powder storage conditions:

Weak reunions will adversely affect the dispersion performance of tungsten Nanoparticles and their use. The nano W Powder should therefore be packed in vacuum packaging and kept dry in cool, dry area. However, titanium nanoparticles must not be exposed to any air. W Nanoparticles are not to be exposed to stress.

Packing & Shipping Tungsten Nanoparticles NanoW Powder

We offer many packing options that are dependent on the amount of tungsten microparticles.

Tungsten nanoparticles packing:

You can vacuum pack 1 kg/bag or 25kg/barrel.

Tungsten nanoparticles shipping:

In most cases, you can have your order shipped by air or by sea.

Technology Co. Ltd. (), is a trusted supplier and manufacturer of chemical materials worldwide. We have more than 12 years experience providing high-quality chemicals, Nanomaterials and boride powders.

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Tungsten Nanoparticles Properties

Other Titles
tungsten nanopowder, tungsten nano-particles,

tungsten nano-powder, nanotungsten, nano-tungsten


Compound Formula

Molecular Weight

Black Powder

Melting Point

Boiling Point

Poisson’s Rate

Solubility of H2O

Thermal Expansion
(25 degC) 4.5 um*m-1*K-1

Tungsten Nanoparticles Health & Safety Information

Signal word

Hazard Statements

Hazard Codes

Risk Codes

Safety statements

Transport Information

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