DP4985 VCrTaW High Entropy Alloy Powder

Name: DP4985 VCrTaW High Entropy Alloy Powder
Brand: Stanford Advanced Materials (SAM)
SKU: DP4985
Availability: InStock

Catalog No. DP4985

Compositions V, Cr, Ta, W

Purity 99%

Appearance Gray or black powder

Particle Size 0-25, 15-53, 53-150, or custom made

Shape Non-spherical

Type Alloy

VCrTaW High Entropy Alloy (HEA) Powder is a fine and homogeneous high-temperature powder material composed of an equimolar or near equimolar combination of vanadium (V), chromium (Cr), tantalum (Ta), and tungsten (W). Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality VCrTaW High Entropy Alloy Powder.

Related products: Ti0.17VCrTaW, TiVNbMoTaW, TiZrNbMoHf, Ti0.33VCrTaW

Catalog No. DP4985

Compositions V, Cr, Ta, W

Purity 99%

Appearance Gray or black powder

Particle Size 0-25, 15-53, 53-150, or custom made

Shape Non-spherical

Type Alloy

Related products: Ti0.17VCrTaW, TiVNbMoTaW, TiZrNbMoHf, Ti0.33VCrTaW

VCrTaW High Entropy Alloy Powder Description

VCrTaW High Entropy Alloy Powder is a fine and homogeneous refractory powder material with high strength, good ductility, thermal stability, and corrosion resistance. It has 2 refractory elements: Ta and W, which improve the alloy’s highest working temperature to even 1600℃. Refractory metals are easily oxidized when contacting O2 at high temperatures. Adding Cr can protect this HEA deeply oxidized by forming a Cr2O3 surface layer.

VCrTaW High Entropy Alloy Powder Specifications

Chemical Composition

Element	V	Cr	Ta	W
Content (%)	24.5~25.5	24.5~25.5	24.5~25.5	24.5~25.5

Physical Properties

Particle size	0-25, 15-53, 53-150, or custom made
Density	8.5~11 g/cm³
Melting point	>2000 ℃
Working Temperature	1200~1600 ℃

VCrTaW High Entropy Alloy Powder Applications

Aerospace: The high strength, temperature resistance, and corrosion resistance of VCrTaW High Entropy Alloy Powder make it suitable for aerospace components, such as turbine blades, exhaust systems, and structural parts.
Chemical Processing: VCrTaW alloy powder can be used in chemical processing equipment due to its excellent resistance to corrosion, oxidation, and chemical attack.
Energy Generation: The alloy features high-temperature stability and mechanical strength, so it is ideal for energy generation systems.
Automotive: VCrTaW alloy powder can be utilized in automotive components that require high strength, wear resistance, and resistance to high temperatures and corrosive environments.
Tooling and Cutting: The hardness, wear resistance, and thermal stability of VCrTaW High Entropy Alloy Powder make it suitable for tooling and cutting applications, including drill bits, cutting tools, and wear-resistant parts.

VCrTaW High Entropy Alloy Powder Packaging

Our VCrTaW High Entropy Alloy Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.