Niobium-tungsten Alloys Nb521 Rod

Niobium-tungsten Alloys Nb521 Rod

Niobium-Tungsten Alloy Nb521 rods have similar density (8.6-9.0 g-cm-3) and better high-temperature strength than C103 alloy. However, due to the addition of a large number of strengthening elements (e.g. W and Mo), the ingot has a higher room temperature strength and poorer plasticity. During ingot processing, high-temperature extrusion is mostly used to refine the ingot grain. After extrusion, the plasticity of the alloy ingot is greatly improved, and the required specifications of bars, plates and forgings, spinning parts can be obtained through forging, rolling, spinning and other processing methods.

Niobium is used as a structural material in reactors and as a coating material for nuclear fuels, as well as a thermal protection and structural material in the aerospace industry. In the metallurgical industry, niobium is mainly used as an additive in the production of high-strength alloy steels, to improve the properties of various alloys and in the manufacture of superhard tools.

Niobium also plays an important role in surgical field, which can not only be used to manufacture medical devices, but also be a good "Biocompatible Material". Niobium can constitute alloys with various elements, which have important applications in various industries.

Niobium-tungsten alloy Nb521 rods can be divided into solid solution strengthened alloys and alloys combined with solid solution strengthening and dispersion strengthening according to the strengthening method.

We can provide: Zirconium Alloys, Titanium Alloys, Niobium Alloy and other products.

Chemical composition of   Nb521 Rod Niobium-tungsten alloys:

Nb521 has high plasticity, making it suitable for spinning and other plastic processing techniques that create parts. It can be applied to engine parts.

We are a source manufacturer with guaranteed quality and full specifications, please contact us for any enquiries.