Niobium metal powder is a high-purity, fine-particle, silvery-gray powder with excellent high-temperature resistance, corrosion resistance, and good processing performance. Its powder form facilitates applications in precision metallurgy, powder metallurgy, and additive manufacturing.
We offer high-purity niobium metal powder, available in various particle sizes to meet customer requirements, suitable for both scientific research and industrial production. The powder is uniform, has good flowability, and is easy to process and mix. Please contact us.
High Purity: 99.95%
Fine Particles, Uniform Distribution
Good Flowability and Compressibility
Excellent Corrosion Resistance
High-Temperature Stability
Customizable Particle Size and Packaging
Suitable for Both Scientific and Industrial Applications
Superconducting Materials: Niobium powder is used to prepare superconductors, ensuring high conductivity at low temperatures.
High-Temperature Alloys: As an alloying additive, it improves the strength and stability of metals at high temperatures.
3D Printing and Powder Metallurgy: Suitable for metal additive manufacturing and powder metallurgy processes, enabling the machining of complex parts.
Chemical Catalysts and Ceramic Materials: Used in catalysts or ceramics to improve reaction efficiency and material strength.
Q1: What are the packaging options for niobium powder?
A1: We offer moisture-proof sealed bags, vacuum packaging, and drums. Packaging can be customized to customer needs to ensure safe transportation and powder stability.
Q2: What processing techniques can niobium powder undergo?
A2: It can be used in powder metallurgy, alloy smelting, 3D printing, mechanical pressing, and high-temperature sintering.
Q3: What are the storage requirements for niobium powder?
A3: Please store in a dry, cool, and well-ventilated environment, avoiding moisture, oxidation, or high temperatures. For long-term storage, sealed packaging is recommended.
Q4: What are the advantages and purity of niobium powder?
A4: Our niobium powder has a purity of up to 99.95%, uniform particle size, high temperature resistance, and corrosion resistance, making it suitable for scientific research and high-end industrial applications.
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 raw materials, traceable quality
Multiple particle sizes and packaging customization services available
Rapid response to customer needs, supporting small and large batch orders
Providing complete product testing reports and compliance certificates
Providing application guidance through a professional technical team
Years of export experience, safe and reliable transportation
Chemical Formula: Nb
Atomic Weight: 92.906 g/mol
Appearance: Grayish-black metallic powder
Density: 8.57 g/cm³
Loose Bulk Density: 0.3–2.0 g/cm³ (depending on particle size)
Melting Point: 2477 ℃
Boiling Point: 4744 ℃
Crystal Structure: Body-centered cubic structure
Signal Word:
Danger
Hazard Statements:
H228 Flammable solid
Inner Packaging: Double-layer sealed plastic bags or aluminum foil bags for moisture and leakage protection.
Outer Packaging: Iron drum or fiber drum, depending on the weight, with reinforced sealed lid.
Hazard Packaging: UN-certified packaging compliant with regulations for hazardous materials transportation.
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