| Chemical Composition（%） | |||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N |
| Balance | 0-0.004 | 0-0.004 | 0-0.002 | 0-0.005 | 0-0.005 | 0-0.002 | 0-0.05 | 0-0.012 | 0-0.0035 | 0-0.0012 | 0-0.003 |
- Weaving type：plain，twill
- Mesh count：1 to 300 mesh
Special Material Wire Mesh
Niobium is one of the rare metals with high melting point, which does neither react with inorganic acid , alkali, nor solve in aqua regia, but niobium is soluble in hydrofluoric acid. The ability of acid resistance of niobium is better than zirconium, but poorer than tantalum.
| Chemical Composition（%） | |||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N |
| Balance | 0-0.004 | 0-0.004 | 0-0.002 | 0-0.005 | 0-0.005 | 0-0.002 | 0-0.05 | 0-0.012 | 0-0.0035 | 0-0.0012 | 0-0.003 |
