Tungsten metal pellets are high-purity metal materials designed for high-temperature processes, evaporation coating and alloy manufacturing. They have an extremely high melting point (about 3420°C), excellent thermal stability and corrosion resistance, can maintain physical and chemical stability for a long time in extreme environments, and are especially suitable for operation in vacuum and inert atmospheres.
We provide tungsten metal pellets of different specifications, and can customize specifications and purity according to customer requirements. We also provide comprehensive technical support services. If you have any questions during your use, please feel free to contact us.
Purity: 99.97%
Melting point up to 3420°C, suitable for extremely high temperature environments
Low gas content, suitable for vacuum evaporation and thermal plasma spraying
Customizable particle size, morphology and packaging
Good thermal conductivity and chemical stability
Vacuum coating: Tungsten evaporation source is suitable for electron beam evaporation or thermal evaporation process to form dense and highly adherent functional films.
Metal alloys: As an important component of high melting point alloys, they are widely used in aerospace, nuclear industry and high temperature resistant alloys.
Electronic devices: Tungsten particles have important application value in high-power devices, filaments and emitters.
High-temperature furnace materials: Suitable for evaporation source materials in vacuum high-temperature equipment such as MOCVD and PECVD.
We provide a certificate of analysis (COA), material safety data sheet (MSDS) and particle size distribution chart for each batch of tungsten metal pellets. If necessary, third-party test reports can also be provided to ensure that the product meets your quality standards.
Molecular formula: W
Molecular weight: 183.84 g/mol
Appearance: Silver-grey metal particles with smooth surface and uniform particle size
Density: about 19.3 g/cm³ (one of the highest density metals)
Melting point: about 3,422 °C (the highest among all metals)
Crystal structure: body-centered cubic (BCC)
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
If you need any service, please contact us
