Cr2AlC MAX Phase Powder

Cr2AlC MAX Phase Powder Data Sheet

Purity:	≥98%
Size :	200~500 mesh or customized

Cr2AlC MAX Phase Powder Description

Cr₂AlC MAX Phase Powder is a member of the well-known MAX phase family, characterized by its unique combination of metallic and ceramic properties. With a layered hexagonal structure, it offers excellent damage tolerance, high electrical and thermal conductivity, and outstanding resistance to thermal shock and oxidation. Unlike conventional ceramics, Cr₂AlC exhibits machinability and high toughness, while retaining stability at elevated temperatures, making it highly attractive for structural and functional applications. This gray-black powder with a purity of ≥98% is widely used in coatings, high-temperature components, and composite materials where durability and performance are essential. Its versatile nature bridges the gap between metals and ceramics, enabling innovative solutions for aerospace, energy, and electronic industries.

Cr2AlC MAX Phase Powder Features

• Layered Hexagonal Structure: Exhibits a unique combination of metallic and ceramic properties due to its anisotropic layered crystal structure.
• High Thermal Stability: Maintains structural integrity at elevated temperatures, suitable for high-temperature applications.
• Excellent Oxidation Resistance: Resists corrosion and oxidation, ensuring durability in harsh environments.
• Machinability and Toughness: Unlike conventional ceramics, it can be machined and offers high damage tolerance.
• High Electrical and Thermal Conductivity: Provides excellent conductivity, bridging the gap between metals and ceramics.

Cr2AlC MAX Phase Powder Applications

• High-Temperature Structural Components: Cr2AlC MAX phase powder exhibits exceptional strength and stability at elevated temperatures, making it suitable for use in components such as those found in aerospace engines, gas turbines, and high-temperature reactors.
• Protective Coatings: With excellent oxidation and corrosion resistance, Cr2AlC is widely used as a protective coating material to enhance the lifespan of metals exposed to harsh chemical or thermal environments.
• Electrical and Thermal Conductive Parts: Cr2AlC exhibits good electrical and thermal conductivity, allowing it to be used in heating elements, conductive layers, and electronic devices.
• Machinable Ceramics: The unique layered structure of Cr2AlC provides a combination of hardness and easy machinability, making it practical for producing precision tools and complex-shaped parts.
• Nuclear and Energy Applications: Due to its outstanding radiation resistance and chemical stability, Cr2AlC MAX phase powder is used in nuclear reactors and energy systems requiring reliable and long-term performance.