Niobium tube is a tubular structure formed from high-purity metal niobium through extrusion or drawing processes. Niobium pipes are widely used in high-tech fields such as electronic devices, semiconductor manufacturing, and aerospace due to their excellent high-temperature stability, corrosion resistance, and electrical conductivity.
Product Specifications
Purity | 99.99%, 99.95% |
Grade | R04200 |
Standard | ASTM B394 |
Outer Diameter | ≥1.0mm |
Wall Thickness | ≥0.23mm |
Length | 200mm-8000mm |
Surface | Polished |
We help your niobium project reduce costs and increase efficiency
We offer a variety of grades and sizes of niobium tube inventory. Our state-of-the-art water jet and cutting capabilities allow us to meet custom specifications, and our fast delivery times and competitive prices make us your best choice for a niobium metal tubing supplier.

Features of Our Niobium Tube
High Purity
Our niobium tubes are precision manufactured to ensure a high degree of purity to meet various engineering projects that have strict requirements on material purity.
Corrosion Resistance
Niobium tubing exhibits excellent corrosion resistance, making it ideal for manufacturing equipment such as pipes, valves, and reactors in the chemical industry.
High Temperature Stability
Niobium tube has excellent high temperature stability and is suitable for manufacturing high temperature equipment and heat-resistant pipelines to ensure reliability under extreme temperature conditions.
Precision Manufacturing
We offer niobium tubes in a variety of specifications and precision manufacturing to meet our customers’ specific needs in terms of pipe diameter, wall thickness, etc.
Multi-Purpose Applications
Niobium tubes are widely used in electronic devices, semiconductor manufacturing, medical equipment, laboratory equipment and other fields, providing reliable pipeline materials for various engineering projects.