Ni 20Cr Powder Description:
Ni 20Cr Powder is a high-quality nickel-chromium alloy powder produced through gas atomization using premium nickel raw materials. It features a spheroidal shape that ensures smooth and free-flowing powder feed during thermal spray processes. Primarily used as an oxidation-resistant thermal sprayed bond coat material under various ceramic top coats, it also serves for repair and buildup coatings. With its high chromium content, Ni 20Cr Powder enhances resistance to oxidation and corrosion, resulting in coatings that are typically smooth and exhibit a bright appearance post-spraying.
Ni 20Cr Powder Specifications:
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Nominal Chemistry
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Ni 20Cr
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Nom. Particle Size Distr.(µm)
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-53 +11/-45 +15
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Morphology
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Spheroidal
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Max. Service Temperature (°C)
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1000
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Melting Temperature (°C)
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1400
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Range of Apparent Density (g/cm3)
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4.6
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Ni 20Cr Powder Applications:
- Aerospace Industry: Protects turbine blades and components from high-temperature oxidation and corrosion.
- Power Generation: Enhances resistance to hot gas corrosion in gas turbine components, extending their service life.
- Industrial Applications: Shields heat exchangers and components exposed to high temperatures and corrosive environments.
- Automotive: Improves durability and performance of turbocharger components under extreme conditions.
- Repair and Maintenance: Rebuilds worn-out parts and restores their functionality across various industrial sectors.
Ni 20Cr Powder Packing:
Our Ni 20Cr Powder is meticulously handled during storage and transportation to maintain its quality in its original condition.
Ni 20Cr Powder FAQ:
Q1: How does Ni 20Cr Powder compare to water-atomized materials of similar chemistry?
A1: Ni 20Cr Powder offers superior hot gas corrosion and oxidation resistance due to its high chromium content and the use of premium nickel raw materials.
Q2: Can Ni 20Cr Powder be used for repair and buildup coatings?
A2: Yes, Ni 20Cr Powder is ideal for repair and buildup applications, enabling the restoration and enhancement of worn-out parts in various industrial settings.
Q3: What is the appearance of coatings sprayed with Ni 20Cr Powder?
A3: Coatings sprayed with Ni 20Cr Powder are typically smooth and exhibit a bright finish, ensuring both aesthetic appeal and functional performance.
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