Processing stock
Forged, rolled and drawn into niobium sheet, tube and wire.
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Niobium bar
High-purity niobium bar with bright surface finish, supplied to GB/T 14842-2007 and ASTM B392-03 in grades Nb1 and Nb2.
- Grade / purity
- Nb1 / Nb2, ≥ 99.95%
- Standard
- GB/T 14842-2007 / ASTM B392-03
- Form
- Round bar
Applications
Furnace internals
Hot-zone structure that keeps its strength and does not contaminate the charge.
Chemical equipment
Niobium resists most acids, so it fits and lines the vessels that handle them.
Specification
| Purity | ≥ 99.95% |
|---|---|
| Aspect | Ø (3.0 – 100) mm × L (200 – 2000) mm |
| Density | 8.57 g/cm³ |
| Surface | Bright surface |
| Standard | GB/T 14842-2007 · ASTM B392-03 |
| Grade | Nb1, Nb2 |
