Nano Tantalum Powder

CAS No.: - EINECS No.: -
Product name: Nano Tantalum Powder
Model Number: NM-010
Appearance: black powder Brand Name: RWCHEM
Shape: Powder Application: Industry
Dimensions: 50-600nm Material: Tantalum
Chemical Composition: Tantalum Purity: 99.9%
Place of Origin: Shanghai, China (Mainland) crystal type: spherical
Specific surface area (m 2 / g): 24.40 Bulk density (g / cm 3): 1.05

Technical parameters

We supply high purity of Nanometer tantalum powder. 

Products are classified Average particle size (nm) Purity (%) Specific surface area (m2 / g) Bulk density (g/cm3) Polymorphs Color
Nanoscale 60 > 99.9 24.40 1.05 spherical Black

Main characteristics

Nanometer tantalum powder by variable current laser ion beam method of gas phase process, high purity, uniform particle size, surface structure, complete and specific surface area, high surface activity. Nano tantalum density of 16.5 g/cm3, melting point is 2800 degrees. Tantalum capacitor is the most widely used in military electronic field capacitor products, electronic product size becomes smaller and smaller, for tantalum capacitor to develop in the direction of miniaturization, high capacity, tantalum powder specific capacity is closely related to the particle density, particle size is fine, the greater the specific capacity, so the preparation of nanometer tantalum powder, promote the development of the tantalum capacitor.


Due to its malleability, high temperature resistant and corrosion resistant properties, industry widely used in chemical industry, electronics, military, mechanical, and aerospace and other fields, manufacturing electronic originals, heat resistant materials, corrosion resistant equipment, catalyst, mold, advanced optical glass, etc., also used as a medical on medicine into the material, surgical material and contrast agents.

Free samples  

Free samples  for quality evaluation available


Factory  audit  welcome


Small order  acceptable

Nano Tantalum Powder Related Video: