Spherical Pure Niobium Powder

With plasma spheroidization process & plasma rotating electrode process, we prepare the refractory metal into powder, which can be applied to additive manufacturing (SLM process, EBM process, DED process, etc.), hot isostatic pressing,  powder metallurgy and other processes.

The refractory metal powder prepared by such techniques are with very good characteristics of high sphericity, less internal defects, low oxygen content, extremely good flowability, high material purity and no satellite powder.

As the lightest refractory metal, niobium has the characteristics of high melting point, high high-temperature strength and specific strength, and no emission. It is the preferred thermal protection material and structural material for aerospace engines.