ZrO2 8Y2O3/ Ethanol Powder Description:
ZrO2 8Y2O3/Ethanol Powder is an ethanol-based suspension containing 25% yttria-stabilized zirconia (YSZ) by weight, designed for thermal barrier coatings (TBC) development using suspension plasma spray. The suspension features a proprietary dispersant to ensure stability and low viscosity, providing consistent and repeatable feed rates. With a solids weight content of 25% and a suspension density of 1.0 g/cm³, this formulation is optimized for high-performance coating applications, leveraging the benefits of ethanol as the liquid carrier to enhance the overall efficiency and quality of the coating process.
ZrO2 8Y2O3/ Ethanol Powder Specifications:
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Nominal Chemistry
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ZrO2 8Y2O3/ Ethanol
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Morphology
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Angular
Blocky
Spheroidal
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Melting Temperature (°C)
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2800
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Max. Service Temperature (°C)
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1350
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ZrO2 8Y2O3/ Ethanol Powder Applications:
1. Aerospace Turbine Engines: Used in thermal barrier coatings to protect engine components from high temperatures and thermal cycling, enhancing efficiency and longevity.
2. Industrial Gas Turbines: Applied in similar thermal barrier coating systems as in aerospace, providing durability and thermal protection for power generation turbines.
3. Automotive Exhaust Systems: Employed in coatings for high-performance automotive exhaust systems to withstand high temperatures and reduce thermal fatigue.
4. Heat Exchangers: Utilized to protect surfaces in heat exchangers from thermal degradation and improve overall thermal efficiency.
5. Power Generation Equipment: Applied in various components of power generation equipment to improve thermal efficiency and resistance to thermal shock.
6. Industrial Furnaces and Boilers: Used to coat components exposed to extreme heat to prevent thermal shock and spalling, thereby extending service life.
ZrO2 8Y2O3/ Ethanol Powder Packing:
Our ZrO2 8Y2O3/ Ethanol Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
ZrO2 8Y2O3/ Ethanol Powder FAQ:
Q1: What are the primary benefits of using ZrO2 8Y2O3/Ethanol Powder in thermal barrier coatings?
A1: ZrO2 8Y2O3/Ethanol Powder provides a stable, low-viscosity suspension that ensures consistent and repeatable feed rates, leading to high-quality and efficient thermal barrier coatings. The 25% YSZ content enhances the coating's thermal stability and performance in high-temperature environments.
Q2: How does the ethanol-based suspension improve the coating process?
A2: The ethanol-based suspension with a proprietary dispersant ensures low viscosity and stability, allowing for consistent feed rates during the suspension plasma spray process. This leads to uniform and high-quality coatings with improved thermal performance.
Q3: Are there specific handling and storage requirements for ZrO2 8Y2O3/Ethanol Powder?
A3: Yes, ZrO2 8Y2O3/Ethanol Powder should be stored in a cool, dry place, away from sources of ignition and moisture. Proper handling procedures should be followed to ensure safety and maintain the quality of the suspension.
