Niobium Products | Refractory Metal
Niobium Machined Parts
Custom CNC-machined niobium components for superconducting, nuclear, aerospace, and chemical processing applications. Our precision machining capabilities deliver complex niobium geometries with tight tolerances for the most demanding applications. From superconducting cavity components to nuclear reactor parts to chemical processing hardware, we provide fully finished niobium parts with complete quality documentation. ISO 9001 certified manufacturing with full material traceability.
About Niobium Machined Parts
Our CNC machining center delivers precision niobium components for the most demanding applications in superconducting technology, nuclear engineering, and chemical processing.
Features
- CNC machining of niobium
- Tight tolerances: ±0.01mm
- Prototype to production
- 99.9%+ purity niobium material
- Full material traceability
- ISO 9001 certified
- Design engineering support
- Welding and assembly
- Surface treatment options
- Complete quality documentation
Specifications
| Material | Niobium (Nb), UNS R04200 |
|---|---|
| Purity | ≥99.9% |
| Machining | CNC turning, milling, EDM |
| Tolerances | ±0.01mm (standard), ±0.005mm |
| Surface Finish | Ra 0.2μm - 3.2μm |
| Size Range | Up to 500mm × 500mm |
| Quantity | 1 to 10,000+ pieces |
| Standard | ASTM B392/B655 |
| Testing | Dimensional, visual, chemical |
| Lead Time | 2-6 weeks |
Applications of Niobium Machined Parts
Niobium Machined Parts is widely used across multiple industries including chemical processing, aerospace, electronics, medical, nuclear, and semiconductor manufacturing. The exceptional properties of niobium machined parts make it indispensable for applications requiring corrosion resistance, high-temperature stability, and material purity. Our niobium machined parts products serve leading companies worldwide in these demanding industries, delivering reliable performance and long service life in the most challenging environments.
Frequently Asked Questions about Niobium Machined Parts
Q: What types of niobium parts can you machine?
A: We machine flanges, nozzles, electrodes, fasteners, cavity components, reactor parts, and complex geometries using CNC turning, milling, and EDM.
Q: What tolerances are achievable?
A: Standard tolerances are ±0.01mm. Precision tolerances of ±0.005mm are achievable for critical applications.
Q: Do you offer superconducting cavity fabrication?
A: Yes, we provide precision machining and surface treatment for niobium superconducting RF cavity components used in particle accelerators.
