Ta-Nb-V-Ti Spherical High-Entropy Alloy (HEA) Powder Description
Ta-Nb-V-Ti Spherical High-Entropy Alloy (HEA) Powder refers to a specialized powder composed of a combination of refractory metals: tantalum (Ta), niobium (Nb), vanadium (V), and titanium (Ti).
This alloy powder exhibits unique properties compared to traditional alloys due to its high-entropy composition. The inclusion of tantalum, niobium, vanadium, and titanium results in exceptional mechanical strength, hardness, wear resistance, and stability at high temperatures. Additionally, the combination of multiple elements enables HEAs to exhibit enhanced attributes such as improved ductility, corrosion resistance, and thermal conductivity.
The spherical morphology of the powder particles enhances flowability and packing density, making it well-suited for advanced manufacturing techniques such as selective laser melting (SLM) or powder metallurgy. This spherical shape facilitates precise and efficient deposition of powder layers during manufacturing, enabling the production of complex components with high accuracy and consistency.
Ta-Nb-V-Ti Spherical High-Entropy Alloy (HEA) Powder Specifications
Main Composition
|
Ta, Nb, V, Ti
|
Bulk Density (g/cm3)
|
≥6.0
|
Tap density (g/cm3)
|
7.0
|
Hall flow rate (s/50g)
|
≤15.0
|
Sphericity %
|
≥98
|
Chemical Composition
Wt, %
|
W
|
Mo
|
Ta
|
Nb
|
V
|
Ti
|
Zr
|
N
|
C
|
O
|
Ta-Nb-V-Ti
|
≤0.01
|
≤0.01
|
24-26
|
24-26
|
24-26
|
24-26
|
≤0.01
|
≤0.02
|
0.01
|
0.15
|
Ta-Nb-V-Ti Spherical High-Entropy Alloy (HEA) Powder Applications
From aerospace and automotive to energy and electronics, Ta-Nb-V-Ti Spherical High-Entropy Alloy (HEA) Powder finds application in critical components such as turbine blades, rocket nozzles, high-temperature structural parts, wear-resistant coatings, and cutting-edge tools.
Ta-Nb-V-Ti Spherical High-Entropy Alloy (HEA) Powder Packaging
Our Ta-Nb-V-Ti Spherical High-Entropy Alloy (HEA) Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.