Niobium machined parts rare metal specification customizable
Description
Niobium absorbs gases, is used as a degassing agent and is a good superconductor.Niobium is a shiny gray metal that is paramagnetic.
High purity niobium has a high ductility, but it becomes hard with the increase of impurity content.Niobium exhibits superconducting properties at low temperatures, with a critical temperature of 9.2K at standard atmospheric pressure, which is the highest among all elemental superconductors.
It also has the highest magnetic penetration of any element.Niobium is extremely stable in air at room temperature and does not interact with air.
Although it has a higher melting point in its elemental state (2,468°C), its density is lower than that of other refractory metals.
Niobium also resists various forms of erosion and forms a dielectric oxide layer.
Freight
| shipping |
According to the consumer’s demands. |
| size |
customized |
| pay attention |
heavy quantity is with preferential price. |
| lead time |
according to the quantity and materials. |
