Fe 35Ni 6Al Powder Description:
Fe 35Ni 6Al Powder is a distinct iron-nickel-aluminum composite powder known for its self-bonding properties. This self-bonding is achieved through an exothermic reaction during spraying, which strengthens the bond via micro-welding.
The powder produces thick, low-shrinkage coatings with outstanding oxidation resistance because of its aluminum content. Nickel contributes to high-temperature corrosion and oxidation resistance, while iron enhances hardness and wear resistance.
These characteristics make Fe 35Ni 6Al Powder perfect for applications demanding robust, durable coatings capable of withstanding harsh environmental conditions and thermal stress. It is also ideal as an oxidation-resistant barrier under ceramic top coats.
Fe 35Ni 6Al Powder Specifications:
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Nominal Chemistry
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Fe 35Ni 6Al
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Nom. Particle Size Distr.(µm)
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-125 +45
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Morphology
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Irregular
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Melting Temperature (°C)
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815
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Achieved Microhardnesss HV
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150
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Achieved Macrohardness
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80 HRB
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Range of Apparent Density (g/cm3)
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2.95
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Fe 35Ni 6Al Powder Applications:
- Aerospace Industry: Used for coating turbine components, exhaust systems, and aerospace structures to enhance resistance to high-temperature oxidation and corrosion in demanding operating environments.
- Power Generation: Applied to components in gas turbines, boilers, and heat exchangers to protect against oxidation and corrosion at elevated temperatures, improving longevity and efficiency.
- Industrial Manufacturing: Utilized in equipment and machinery exposed to high temperatures and corrosive environments, such as furnace parts, kiln linings, and metal processing equipment.
- Chemical Processing: Coats reactor vessels, piping, and valves to prevent oxidation and corrosion from aggressive chemicals and high-temperature processes, ensuring reliability and safety.
- Automotive and Transportation: Used for exhaust systems, engine components, and automotive parts requiring resistance to heat, oxidation, and corrosive elements encountered in automotive and marine applications.
- Coatings for Ceramic Top Layers: Acts as an oxidation-resistant barrier under ceramic coatings, enhancing the durability and performance of thermal barrier coatings used in aerospace and industrial gas turbine applications.
Fe 35Ni 6Al Powder Packing:
Our Fe 35Ni 6Al Powder is meticulously handled during storage and transportation to ensure it remains in its original condition.
Fe 35Ni 6Al Powder FAQ:
Q1: What are the key benefits of using Fe 35Ni 6Al Powder?
A1: Fe 35Ni 6Al Powder offers superior oxidation resistance, corrosion protection, and high-temperature performance, making it ideal for applications in aerospace, power generation, and industrial manufacturing.
Q2: How does the self-bonding feature of Fe 35Ni 6Al Powder work?
A2: The powder's self-bonding is achieved through an exothermic reaction during spraying, promoting micro-welding for enhanced coating adhesion and strength.
Q3: In which industries is Fe 35Ni 6Al Powder commonly used?
A3: This powder is widely used in aerospace, power generation, chemical processing, automotive, and industrial applications where high-temperature oxidation and corrosion resistance are critical.
