Niobium pentoxide powder is a high-purity, white, fine powder with strong chemical stability and high-temperature resistance, widely used in the preparation of electronic, optical, and ceramic materials.
We offer high-purity Nb₂O₅ powder with uniform particle size and good dispersibility. Packaging and particle size specifications can be customized according to customer requirements. Suitable for research and development and industrial applications, please contact us.
High Purity (99.99%)
Uniform Particle Size and Good Dispersibility
Excellent Chemical Stability
Strong High-Temperature Resistance
Easy to Mix and Process
Customizable Particle Size and Packaging
Suitable for Research and Industrial Production
Electronic Ceramics: Used in high-performance electronic ceramic materials to improve electrical performance and thermal stability.
Capacitor Manufacturing: As a key raw material for tantalum and niobium capacitors, ensuring capacitor stability and reliability.
Optical Thin Films: Used for thin film coatings in optical components to improve light transmittance and film uniformity.
Catalyst Materials: As a catalyst support or active component to enhance chemical reaction efficiency.
1. What is niobium metal powder used for?
Niobium metal powder is mainly used in powder metallurgy, alloy development, additive manufacturing research, electronic materials, and advanced engineering applications. Its high melting point and excellent corrosion resistance make it suitable for demanding material applications.
2. What are the key properties of niobium metal powder?
Niobium metal powder has excellent corrosion resistance, a high melting point, good ductility, and stable chemical properties. These characteristics make niobium useful in applications requiring reliable performance under high-temperature or chemically challenging conditions.
3. How is niobium powder different from niobium oxide powder?
Niobium metal powder is elemental niobium with metallic properties, while niobium oxide powder such as Nb₂O₅ is an oxide compound mainly used for ceramic, optical, and electronic applications. The choice depends on the required material properties and processing method.
4. Can niobium metal powder be used for additive manufacturing?
Yes. Niobium metal powder can be considered for additive manufacturing research and metal powder processing due to its high melting point, corrosion resistance, and metallic characteristics. The suitability depends on powder properties and the specific additive manufacturing process.
5. What factors should be considered when selecting niobium metal powder?
Important factors when selecting niobium metal powder include purity, particle size distribution, morphology, chemical composition, oxygen content, and compatibility with the intended manufacturing process. These factors can influence powder processing behavior and final material performance.
6. What purity and particle size options are available for niobium metal powder?
Niobium metal powder is available in different purity grades and particle size ranges for research and industrial applications. ULPMAT provides customized specifications according to customer requirements, including purity, particle size, and packaging options.
7. How should niobium metal powder be stored and handled?
Niobium metal powder should be stored in a dry, clean, sealed container to maintain material quality. During handling, appropriate protective equipment should be used to minimize exposure to airborne powder and prevent contamination.
8. How does ULPMAT supply niobium metal powder?
ULPMAT supplies high-purity niobium metal powder for research, powder metallurgy, advanced materials, and engineering applications. We provide technical support and customized supply solutions based on customer specifications and application requirements.
Each batch is provided with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports are available upon request.
High-purity Nb₂O₅ powder, stable and reliable performance
Uniform particle size, good dispersibility, easy to process
Customizable particle size, packaging, and specifications
Provides complete testing reports and compliance certificates
Rapid response to customer needs, supporting small-batch research and large-scale industrial supply
Professional technical team provides application and process guidance
Chemical Formula: Nb₂O₅
Molecular Weight: 265.81 g/mol
Appearance: White to off-white powder
Melting Point: 1512 ℃
Crystal Structure: Orthorhombic
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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