Spherical FeCoNiCr High-Entropy Alloy (HEA) Powder
FeCoNiCr powder is a high-entropy alloy (HEA) composed primarily of iron (Fe), cobalt (Co), nickel (Ni), and chromium (Cr) in near-equiatomic ratios. It has outstanding mechanical strength, thermal stability, and corrosion resistance, FeCoNiCr HEA powder is ideal for use in additive manufacturing, metal injection molding (MIM), thermal spray coatings.
Available in spherical morphology and various particle size distributions, our FeCoNiCr alloy powder is idea for aerospace, energy, tooling, and biomedical industries. We have the FeCoNiCrMo powder, FeCoNiCrMn powder, FeCoNiCrAl powder, FeCoNiCrTi powder, and FeCoNiCr powder avaliable.
| Property | Details |
| Elements | Iron (Fe), Cobalt (Co), Nickel (Ni), Chromium (Cr) |
| Category | High Entropy Alloy (HEA) |
| Forms | Aerospace, Automotive, Biomedical, Tools, Energy Storage |
| Strengths | Excellent mechanical properties, thermal stability and corrosion resistance |
| Production methods | Powder Metallurgy, Additive Manufacturing and Thermal Spraying |
| Composition | Elemental Content (weight %) |
| Iron (Fe) | 20-25 |
| Cobalt (Co) | 20-25 |
| Nickel (Ni) | 20-25 |
| Chromium (Cr) | 20-25 |
Description of FeCoNiCr powder
FeCoNiCr powder is a high-entropy alloy (HEA) with iron, cobalt, nickel, and chromium, offering exceptional strength, corrosion resistance, and thermal stability. Ideal for aerospace, automotive, and additive manufacturing, it enhances durability in extreme conditions. Available in high purity (>99.9%) and customizable particle sizes for 3D printing, coatings, and industrial components.
Main properties of Spherical FeCoNiCr alloy powder
- Composition: Fe-Co-Ni-Cr near-equiatomic high-entropy alloy
- Purity: ≥ 99.5%
- Morphology: Spherical, gas-atomized or plasma-atomized
- Particle Sizes: 0–45 µm, 15–45 µm, 15–53 µm, 45–105 µm (custom sizes available)
- Flowability: Optimized for 3D printing and powder-bed fusion (PBF) systems
Application of Spherical FeCoNiCr alloy powder
- Additive manufacturing /3D printing (SLM, DMLS, EB-PBF)
- Thermal spray and surface coatings
- Metal injection molding (MIM)
- Corrosion-resistant components
- Wear-resistant tools
- Energy and power generation components
- High-temperature structural parts
FeCoNiCr Powder Scholar Articles
Characterization of FeCoNiCr high-entropy alloys manufactured by powder metallurgy technique
Abstract: This study explores the phase constitution, thermal behavior, magnetic characteristics, and mechanical properties of FeCoNiCrCux high-entropy alloys (HEAs) produced via powder metallurgy, focusing on varying copper ratios (0–20%). The investigation seeks to understand how the introduction of copper influences the phase composition and properties of FeCoNiCr HEAs, particularly regarding changes in phase structure and mechanical behavior.
FAQ spherical FeCoNiCr Powder
What is FeCoNiCr powder used for?
FeCoNiCr powder is used in additive manufacturing, surface engineering, and tool production, where high strength, corrosion resistance, and thermal stability are needed. It is especially suitable for printing complex parts in aerospace, energy, and defense industries.
What are the advantages of high-entropy alloys like FeCoNiCr?
High-entropy alloys (HEAs) like FeCoNiCr exhibit a single-phase solid solution, high configurational entropy, and excellent mechanical properties across a wide temperature range. They often outperform conventional alloys in terms of thermal stability, oxidation resistance, and wear resistance.
Is your FeCoNiCr powder suitable for 3D printing?
Yes. Our spherical FeCoNiCr HEA powder is optimized for powder-bed fusion, binder jetting, and direct energy deposition (DED) techniques. It features excellent flowability, uniform particle size, and consistent density.