Spherical WTiZrNbTa high entropy alloy powder 15-53μm

Spherical WTiZrNbTa refractory alloy powder is composed of refractory metals such as tungsten (W), titanium (Ti), zirconium (Zr), niobium (Nb) and tantalum (Ta).

1. Characteristics

- Extremely high temperature resistance: The alloy has excellent high temperature stability, can maintain good mechanical properties and structural stability at extreme temperatures, and is suitable for high temperature applications.

- Excellent corrosion resistance and oxidation resistance: The presence of refractory metals such as tungsten, tantalum, and niobium makes the alloy extremely resistant to corrosion in harsh environments, especially for high temperature oxidation and corrosive media.

- Excellent mechanical properties: The alloy has high hardness, high strength and good fatigue resistance, and can work stably under high stress and load environments.

- Good machinability: The morphology of spherical particles ensures good fluidity and filling properties of the alloy powder, which is suitable for precision manufacturing processes.

2. Application areas

- Aerospace: The alloy powder is suitable for high temperature and high pressure components such as aircraft engines, rocket engines, and nozzles, and can withstand extreme temperatures and stresses.

- Nuclear energy industry: Due to the excellent radiation resistance and high temperature resistance of the alloy, it is widely used in nuclear reactors and related equipment, and can operate stably in high radiation and high temperature environments.

- Military industry: Alloy powder has important applications in missiles, fighters, military equipment and other fields, especially for those parts that need to work under extreme temperature and pressure conditions.

- Additive manufacturing and 3D printing: The excellent fluidity and high density of spherical powder make it suitable for high-precision manufacturing technologies such as 3D printing and metal injection molding, and can manufacture metal parts with complex shapes.

3. Preparation method

- Radio frequency plasma spheroidization