Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder Description:
Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder is a robust nickel-chromium-based superalloy powder known for its dense, self-bonding coatings that exhibit exceptional oxidation and corrosion resistance at elevated temperatures. It is specifically designed for restoring and repairing superalloy components, as well as for overlay coatings to safeguard less noble materials from oxidation in high-temperature environments, with a typical service temperature capability of up to 700°C.
Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder Specifications:
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Nominal Chemistry
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Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al
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Nom. Particle Size Distr.(µm)
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-45 +15/-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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700
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Melting Temperature (°C)
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1336
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Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder Applications:
1. Aerospace: Used for restoring and repairing turbine blades, combustion chambers, and other components in jet engines exposed to high-temperature environments.
2. Power Generation: Applied in gas turbines and steam turbines to protect against oxidation and corrosion, extending the lifespan of critical components.
3. Oil and Gas: Coating components in refinery equipment, such as pipes, valves, and fittings, to withstand high-temperature and corrosive environments.
4. Industrial Manufacturing: Used for overlay coatings on furnace components, heat exchangers, and process equipment to enhance durability and resist oxidation.
5. Automotive: Coating exhaust systems and engine components to improve resistance against high-temperature oxidation and corrosion.
Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder Packing:
Our Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder FAQ:
Q1: In which industries is Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder commonly used?
A1: It finds application in aerospace, power generation, oil and gas, automotive, and industrial manufacturing sectors for protecting components against oxidation and corrosion.
Q2: What is the typical service temperature range for coatings made with Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder?
A2: Coatings can typically withstand temperatures up to 700°C, making them suitable for high-temperature applications in various industrial settings.
Q3: Are there any substrate compatibility considerations when using Ni 19Cr 18Fe 3Mo 5(Nb / Ta) 0.5Al Powder?
A3: While the powder forms self-bonding coatings on most substrates, compatibility with specific materials should be verified, particularly concerning thermal expansion coefficients and metallurgical compatibility.
