Niobium Alloy Tubes and Pipes
Niobium is a ductile, shiny metal that resists corrosion and maintains excellent physical properties at high temperatures. It has a notably low density compared to other refractory metals, exhibits superconductivity properties, and forms a protective dielectric oxide layer on its surface. Thanks to niobium’s high melting point, corrosion resistance, cold-processing capability and overall performance, niobium tube and pipe is widely used in chemical, electronic, aviation and aerospace fields.
Why Choose Niobium Tube & Pipe
- Low density relative to other refractory metals
- Excellent corrosion resistance and high-temperature stability
- Forms a protective dielectric oxide layer
- Exhibits superconductivity properties
- Suited to chemical, electronic, aviation and aerospace applications
Specification & Standards
| Products | Grades | Size | Standards |
|---|---|---|---|
| Niobium Seamless Tube/Pipe Niobium Welded Tube/Pipe |
R04200, R04210 R04251, R04261 |
Outside diameter: 0.6 – 120mm Thickness: 0.15 – 5.0mm Length: 100mm – 12000mm |
ASTM B394 ASTM B393 |