Niobium Rod

• High-purity Niobium Rod
• Pure Niobium Rod
• Niobium Metal Rod
• Nb Rod
• Niobium Bar
• Niobium Round Bar
• Excellent corrosion resistance
• High melting point
• Excellent thermal stability
• Good ductility
• Good weldability
• Low density
• Excellent resistance to many acids
• Superconducting properties at cryogenic temperatures
• Good formability
• Excellent dimensional stability
• Suitable for superconducting applications
• Suitable for aerospace applications
• Suitable for chemical processing
• Suitable for nuclear research
• Suitable for vacuum systems
• Suitable for laboratory equipment
• Suitable for advanced materials research
• Precision diameters available
• Custom lengths available
• Custom surface finishes available
• COA available

Property	Specification
Product Name	Niobium Rod
Common Names	Niobium Metal Rod, Pure Niobium Rod
Chemical Symbol	Nb
CAS Number	7440-03-1
Atomic Weight	92.906 g/mol
Material Type	Refractory Metal
Purity	99.5%, 99.9%, 99.95%, 99.99%, Custom
Niobium Content	≥Purity Specification
Diameter	Custom
Length	Custom
Condition	Annealed / Cold Worked / Custom
Surface	Bright / Ground / Polished / Machined
Shape	Round / Custom
Dimensional Tolerance	Custom
Density	~8.57 g/cm³
Melting Point	~2,468°C
Packaging	Protective / Custom

• Niobium Rod
• Pure Niobium Rod
• Niobium Metal Rod
• Nb Rod
• Niobium Bar
• Niobium Round Bar
• High-Purity Niobium Rod
• 99.5% Niobium Rod
• 99.9% Niobium Rod
• 99.95% Niobium Rod
• 99.99% Niobium Rod
• Ultra-High-Purity Niobium Rod
• Superconducting-Grade Niobium Rod
• Vacuum-Grade Niobium Rod
• Aerospace-Grade Niobium
• Nuclear-Grade Niobium
• Research-Grade Niobium Rod
• Annealed Niobium Rod
• Cold-Worked Niobium Rod
• Ground Niobium Rod
• Polished Niobium Rod
• Machined Niobium Rod
• Precision Niobium Rod
• Custom-Diameter Niobium Rod
• Custom-Length Niobium Rod

1. What is Niobium Rod?

Niobium Rod is a solid cylindrical product manufactured from elemental niobium. It combines high-temperature stability, corrosion resistance, ductility, and superconducting characteristics.

2. What is Niobium Rod used for?

Niobium rod is used in superconducting components, aerospace, chemical processing, nuclear research, vacuum equipment, laboratory components, and advanced materials research.

3. What purity grades are available?

REG Metals can source 99.5%, 99.9%, 99.95%, and 99.99% niobium rod, as well as custom impurity specifications for specialized applications.

4. Can Niobium Rod be supplied to ASTM specifications?

Yes. Niobium rod can be sourced to applicable ASTM, AMS, and customer-specific specifications, depending on the required grade, dimensions, and condition.

5. Can the diameter and length be customized?

Yes. Custom diameters, lengths, dimensional tolerances, surface finishes, and material conditions can be specified according to the application.

6. Does REG Metals provide a Certificate of Analysis?

Yes. A Certificate of Analysis (COA) can be supplied documenting niobium purity, interstitial elements, metallic impurities, dimensions, mechanical properties, surface condition, heat/lot information, and applicable specifications.