Fe 24Cr 8Al 0.5Y Powder Description:
Fe 24Cr 8Al 0.5Y Powder is a gas-atomized powder specifically engineered to produce thermal spray coatings that provide outstanding surface protection against oxidation and sulfidation at elevated temperatures. This economical FeCrAlY material stands out due to its capacity to form a protective oxide scale, which helps to mitigate chemical attacks in harsh environments. Following coating application, heat treatment or exposure to high-temperature service conditions promotes the formation of corrosion-resistant intermetallic phases and further densifies the coating, thereby enhancing its protective qualities. This powder is suitable for use as a bond coat for ceramic top coats or as a standalone coating, effectively resisting corrosion at temperatures up to 800°C (1475°F).
Fe 24Cr 8Al 0.5Y Powder Specifications:
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Nominal Chemistry
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Fe 24Cr 8Al 0.5Y
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Nom. Particle Size Distr.(µm)
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-45 +11
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Morphology
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Spheroidal
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Max. Service Temperature (°C)
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800 |
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Achieved Microhardnesss HV
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1000 |
Fe 24Cr 8Al 0.5Y Powder Applications:
- Thermal Sprayed Coatings: Utilized to create coatings that protect surfaces from oxidation and sulfidation at high temperatures, thereby extending the lifespan of components in harsh environments.
- Bond Coats for Ceramic Top Coats: Acts as a bond coat layer for ceramic top coats in thermal barrier coating systems, enhancing the adhesion and overall performance of the ceramic layers.
- High-Temperature Industrial Components: Applied to components in industries such as power generation, petrochemical, and metallurgy where high-temperature corrosion resistance is crucial.
- Aerospace: Used in aerospace applications to protect engine parts and other critical components from high-temperature oxidation and corrosion, thus improving reliability and durability.
- Energy Sector: Employed in gas turbines, heat exchangers, and other energy-related equipment that operate at elevated temperatures and are exposed to corrosive environments.
- Chemical Processing Equipment: Provides protective coatings for equipment used in chemical processing industries, where resistance to corrosive substances at high temperatures is necessary.
Fe 24Cr 8Al 0.5Y Powder Packing:
Our Fe 24Cr 8Al 0.5Y Powder is meticulously handled during storage and transportation to maintain the quality of the product in its original condition.
Fe 24Cr 8Al 0.5Y Powder FAQ:
Q1: What are the benefits of using Fe 24Cr 8Al 0.5Y Powder?
A1: This powder forms a protective oxide scale that mitigates chemical attacks, offers high-temperature corrosion resistance, and promotes the formation of corrosion-resistant intermetallic phases through heat treatment or high-temperature service.
Q2: In what industries is Fe 24Cr 8Al 0.5Y Powder commonly used?
A2: It is commonly used in industries such as aerospace, power generation, petrochemical, metallurgy, and chemical processing, where high-temperature corrosion resistance is critical.
Q3: Can Fe 24Cr 8Al 0.5Y Powder be used as a bond coat?
A3: Yes, Fe 24Cr 8Al 0.5Y Powder can be used as a bond coat for ceramic top coats in thermal barrier coating systems, enhancing adhesion and overall coating performance.
Q4: What temperatures can coatings made from Fe 24Cr 8Al 0.5Y Powder withstand?
A4: Coatings made from Fe 24Cr 8Al 0.5Y Powder can resist corrosion at temperatures up to 800°C (1475°F), providing reliable protection in high-temperature environments.
