The name "high-entropy" refers to the increase in entropy when a large number of elements are mixed, making it easier for the alloy to form stable solid solution structures rather than complex intermetallic compounds. The internal microstructure of high-entropy alloys is disordered and randomly arranged. They are achieved through rapid cooling (quenching) of high-temperature liquid metals. High-entropy alloys exhibit superior fracture resistance, tensile strength, corrosion resistance, and oxidation resistance compared to traditional alloys.

HM is a reputable supplier of various high-quality High-entropy Alloy (HEA) products in the form of ingot, rod/bar, sheet/plate/foil, tensile specimen, custom parts, powder, etc.

High-entropy Alloy (HEA) Ingot Materials List

*The Compositions and proportions can be customized according to specific requirements.

High-entropy Alloy (HEA) Ingot Preparation Methods

Each of these production processes has advantages and disadvantages, and high-entropy alloy materials that meet specific requirements can be prepared at a reasonable production cost according to customer needs.

• Non-consumable vacuum arc melting
• Vacuum induction melting
• Water-cooled copper crucible levitation melting
• Powder metallurgy forming

High-entropy Alloy (HEA) Ingot Advantages

• Excellent mechanical properties
• Good corrosion resistance
• Good high-temperature resistance
• Good magnetic properties
• Good catalytic properties

High-entropy Alloy (HEA) Ingot Applications

• Aerospace field: Manufacturing aviation engines, turbine blades, high-temperature components, etc.
• Energy field: Manufacturing high-temperature burners, nuclear reactor components, etc.
• Mechanical tool field: Manufacturing hard tools, cutting steels, molds, etc.
• Electronic field: Manufacturing motors, transformers, electronic components, etc.
• Biomedical field: Manufacturing artificial bones, biological implants, medical devices, etc.

High-entropy Alloy (HEA) Ingot Packing 

High-entropy Alloy (HEA) Ingot is carefully packaged in carton boxes with foam protection to minimize damage during storage and transportation and to preserve the quality of our products in their original condition. The vacuum packing is 1kg/bag, 25kg/barrel, or based on specific requirements.