W-Mo-Ta-Nb-V Spherical High-Entropy Alloy (HEA) Powder Description
W-Mo-Ta-Nb-V Spherical High-Entropy Alloy (HEA) Powder is a specialized powder consisting of a blend of refractory metals: tungsten (W), molybdenum (Mo), tantalum (Ta), niobium (Nb), and vanadium (V). The inclusion of these five elements in the alloy composition results in a material with unique properties compared to traditional alloys. HEAs are renowned for their outstanding mechanical strength, hardness, wear resistance, and high-temperature stability. Additionally, the combination of multiple elements allows HEAs to exhibit enhanced properties such as improved ductility, corrosion resistance, and thermal conductivity.
The spherical shape of the powder particles enhances flowability and packing density, making it well-suited for various advanced manufacturing processes, including additive manufacturing techniques like selective laser melting (SLM) or powder metallurgy. This morphology ensures precise and efficient deposition of the powder layers during manufacturing, facilitating the production of complex components with high accuracy and consistency.
W-Mo-Ta-Nb-V Spherical High-Entropy Alloy (HEA) Powder Specifications
Main Composition
|
W, Mo, Ta, Nb, V
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Bulk Density (g/cm3)
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≥7.5
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Tap density (g/cm3)
|
8.5
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Hall flow rate (s/50g)
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≤10.0
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Sphericity %
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≥98
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Chemical Composition
Wt, %
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W
|
Mo
|
Ta
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Nb
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V
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Ti
|
Zr
|
N
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C
|
O
|
W-Mo-Ta-Nb-V
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19-21
|
19-21
|
19-21
|
19-21
|
19-21
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≤0.01
|
≤0.01
|
≤0.01
|
0.01
|
0.10
|
W-Mo-Ta-Nb-V Spherical High-Entropy Alloy (HEA) Powder Applications
W-Mo-Ta-Nb-V Spherical High-Entropy Alloy (HEA) Powder finds applications in a wide range of industries, including aerospace, automotive, energy, and electronics, where its unique combination of properties is highly advantageous. It is used to manufacture components such as turbine blades, rocket nozzles, high-temperature structural parts, wear-resistant coatings, and cutting tools, etc.
W-Mo-Ta-Nb-V Spherical High-Entropy Alloy (HEA) Powder Packaging
Our W-Mo-Ta-Nb-V Spherical High-Entropy Alloy (HEA) Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.