Ni 5Al Powder Description:
Ni 5Al Powder is a composite material made from a blend of nickel and aluminum, engineered for a range of industrial uses. It is highly effective for refurbishing worn or misaligned parts and functions as a bond coat beneath ceramic or abradable topcoats in OEM-specified applications. Renowned for its excellent oxidation resistance up to 800°C (1470°F), Ni 5Al Powder undergoes an exothermic reaction during the spraying process, which aids in self-bonding to steel substrates. It is commonly applied using atmospheric plasma spray or combustion powder Thermospray techniques, ensuring dependable performance and longevity in harsh environments. s.
Ni 5Al Powder Specifications:
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Nominal Chemistry
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Ni 5Al
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Nom. Particle Size Distr.(µm)
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-90 +45/-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 Macrohardness
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65 - 80 HRB/25 HRC
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Range of Apparent Density (g/cm3)
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3.7/3.9/4.0
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Ni 5Al Powder Applications
- Component Refurbishment: Ni 5Al Powder is employed to repair worn or inaccurately machined parts in automotive, aerospace, and industrial machinery, thereby extending their operational life and functionality.
- Bond Coating: It is utilized as a bond coat beneath ceramic or abradable top coats in OEM-specified applications, improving the durability and performance of turbine components and other essential parts.
- Abradable Coatings: The powder is applied in compressor abradables to enhance efficiency and reliability in gas turbines and compressor systems.
- General Industrial Use: In various industrial settings, Ni 5Al Powder is used for coating components that face high temperatures and corrosive environments, offering oxidation resistance and mechanical strength.
Ni 5Al Powder Packaging:
Our Ni 5Al Powder is meticulously managed during storage and transportation to maintain its quality in its original state.
Ni 5Al Powder FAQ:
Q1: What spray processes are suitable for applying Ni 5Al Powder?
A1: Ni 5Al Powder is typically applied using atmospheric plasma spray or combustion powder Thermospray techniques, ensuring consistent coating deposition and optimal performance in various industrial environments.
Q2: Can Ni 5Al Powder be used in high-temperature applications?
A2: Yes, Ni 5Al Powder is engineered for high-temperature applications where oxidation resistance and mechanical durability are essential, making it ideal for use in gas turbines, compressor systems, and other demanding environments.
Q3: What are the benefits of using Ni 5Al Powder in component refurbishment?
A3: Ni 5Al Powder effectively restores worn or damaged components, prolonging their service life and reducing replacement costs across various industries, including the aerospace and automotive sectors.
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