Fe 35Ni 6Al Powder Description:
Fe 35Ni 6Al Powder is a unique iron-nickel aluminum composite powder renowned for its self-bonding capability, facilitated by an exothermic reaction during spraying that enhances bond strength through micro-welding. This powder yields thick, low-shrink coatings with excellent oxidation resistance, attributed to its aluminum content, and benefits from nickel for high-temperature corrosion and oxidation resistance. Iron in the composition enhances hardness and wear resistance, making Fe 35Ni 6Al Powder ideal for applications requiring robust, durable coatings that withstand harsh environmental conditions and thermal stress, including use 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:
1. 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.
2. 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.
3. Industrial Manufacturing: Utilized equipment and machinery exposed to high temperatures and corrosive environments, such as furnace parts, kiln linings, and metal processing equipment.
4. Chemical Processing: Coats reactor vessels, piping, and valves to prevent oxidation and corrosion from aggressive chemicals and high-temperature processes, ensuring reliability and safety.
5. 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.
6. 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 carefully handled during storage and transportation to preserve the quality of our product 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.
