GB/T 14842
GB/T 14842 (Niobium and niobium alloys rods and bars)· GB (China) · 8 materials
| Designation | Material group | |
|---|---|---|
| FNb1 | Reactive and Refractory Metals (B, Nb, Hf,….) | chevron_right |
| FNb1 | Niobium | chevron_right |
| FNb2 | Reactive and Refractory Metals (B, Nb, Hf,….) | chevron_right |
| FNb2 | Niobium | chevron_right |
| Nb1 | Reactive and Refractory Metals (B, Nb, Hf,….) | chevron_right |
| Nb1 | Niobium | chevron_right |
| Nb2 | Reactive and Refractory Metals (B, Nb, Hf,….) | chevron_right |
| Nb2 | Niobium | chevron_right |