Overview of Zirconium Dioxide Ceramics

Zirconium Dioxide Ceramics, known for their toughness and ability to withstand extreme temperatures, are widely used in medical, automotive, and industrial applications due to their unique properties.

Features of Zirconium Dioxide Ceramics

Exceptional fracture toughness

High thermal expansion

Excellent resistance to wear and corrosion

Biocompatibility for medical implants

(Refractory Fused Yttria Stabilized Zirconia Powder ZrO2 Zirconium Oxide Powder for Ceramic and Coating Thermal Spray for )

Specifications of Refractory Fused Yttria Stabilized Zirconia Powder ZrO2 Zirconium Oxide Powder for Ceramic and Coating Thermal Spray for

Refractory fused yttria stabilized zirconia powder ZrO2 zirconium oxide powder is a high-performance material designed for advanced ceramic and coating applications. It is ideal for thermal spray processes. The powder consists of zirconium oxide stabilized with yttria (Y2O3). This composition ensures exceptional thermal stability. It resists phase changes even under extreme temperatures. The material is produced through a high-temperature fusion process. This method creates dense, spherical particles. The particles show low porosity. They provide improved coating durability.

The powder has a typical particle size distribution ranging from 15 to 45 microns. Adjustments can be made to meet specific project needs. It maintains high purity levels. The ZrO2 content exceeds 99.9%. Impurity levels are strictly controlled. This ensures consistent performance in critical environments. The yttria content ranges between 3% and 8%. This range allows customization based on stabilization requirements. Higher yttria levels enhance resistance to thermal cycling.

This zirconia powder is widely used in ceramic manufacturing. It improves mechanical strength in components like cutting tools and wear-resistant parts. For thermal spray coatings, it forms protective layers on metal substrates. These coatings guard against high-temperature oxidation, abrasion, and corrosion. Industries such as aerospace, energy, and automotive rely on these properties.

Key physical properties include a melting point above 2700°C. It has low thermal conductivity. This makes it suitable for thermal barrier coatings. The material also resists chemical attack. It remains stable in acidic and alkaline conditions. Its high hardness contributes to wear resistance.

The powder is compatible with plasma spray and HVOF (High-Velocity Oxygen Fuel) techniques. Process parameters can be adjusted for optimal adhesion and density. Proper surface preparation is necessary. This ensures strong bonding with substrates.

Packaging is available in moisture-resistant containers. Sizes range from 1 kg to 25 kg. Storage recommendations include keeping the powder dry. Temperatures should stay below 30°C. Handling requires standard safety measures. Use protective equipment to avoid inhalation.

This product meets industry standards for quality and performance. It is tested for particle size, chemical composition, and phase stability. Custom formulations are available. Technical support is provided for application-specific challenges.

(Refractory Fused Yttria Stabilized Zirconia Powder ZrO2 Zirconium Oxide Powder for Ceramic and Coating Thermal Spray for )

Applications of Refractory Fused Yttria Stabilized Zirconia Powder ZrO2 Zirconium Oxide Powder for Ceramic and Coating Thermal Spray for

Refractory fused yttria stabilized zirconia powder (ZrO2) is a high-performance material widely used in industries requiring extreme heat resistance and durability. Its unique properties make it ideal for applications in ceramics and thermal spray coatings. The powder combines zirconium oxide with yttria to stabilize its crystal structure. This prevents cracking under rapid temperature changes.

In ceramic manufacturing, ZrO2 powder enhances the strength and thermal stability of finished products. It is used to produce advanced ceramics for aerospace, automotive, and energy sectors. These ceramics handle high-stress environments like turbine blades, engine components, and heat shields. The material resists wear, corrosion, and thermal shock. This ensures long-lasting performance in harsh conditions.

Thermal spray coatings using yttria-stabilized zirconia powder protect metal surfaces from extreme heat and oxidation. The powder is sprayed onto components like gas turbine parts, exhaust systems, and industrial machinery. The coating acts as a thermal barrier. It reduces heat transfer to the underlying metal. This extends equipment lifespan and improves energy efficiency. The process is common in power plants, aviation, and heavy machinery maintenance.

ZrO2 powder is also valued for its electrical insulation properties. It is used in sensors, fuel cells, and electronic components operating at high temperatures. The material maintains stability even in reactive chemical environments. This makes it suitable for chemical processing equipment and laboratory tools.

Industries choose yttria-stabilized zirconia powder for its versatility and reliability. It performs under temperatures exceeding 2000°C without degrading. The powder’s low thermal conductivity and high melting point make it a top choice for critical applications. Its ability to bond strongly with substrates ensures coatings remain intact under mechanical stress.

The demand for ZrO2 powder grows as industries seek materials that improve performance and reduce downtime. Its role in advancing high-temperature technologies highlights its importance across multiple fields.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Refractory Fused Yttria Stabilized Zirconia Powder ZrO2 Zirconium Oxide Powder for Ceramic and Coating Thermal Spray for

Refractory Fused Yttria Stabilized Zirconia Powder (ZrO2) is a high-performance ceramic material. It works for thermal spray coatings, industrial ceramics, and extreme-temperature applications. Below are five common questions about this product.

What is yttria-stabilized zirconia powder?
This powder combines zirconium oxide (ZrO2) with yttria (Y2O3). The yttria stabilizes the zirconia’s crystal structure. This prevents cracks during heating or cooling. The result is a material that handles high temperatures and wear better.

Why choose yttria-stabilized zirconia over other ceramics?
Yttria adds stability. Regular zirconia can crack under temperature changes. Yttria stops this. The powder stays strong in heat, resists corrosion, and lasts longer. It’s better for coatings or parts in harsh conditions.

Where is this powder typically used?
It’s common in thermal spray coatings for turbines, engines, or industrial machinery. These coatings protect parts from heat, wear, and oxidation. The powder also makes ceramics like crucibles, sensors, or dental implants.

What particle sizes are available?
Sizes range from nanometers to microns. Smaller particles create smooth coatings. Larger ones build thicker layers. Custom sizes match specific equipment or project needs.

How should this powder be stored and handled?
Keep it dry in sealed containers. Moisture causes clumping. Wear gloves and masks to avoid skin contact or breathing dust. Follow safety guidelines for chemicals.

This powder suits industries needing durability under stress. Its stability and adaptability make it a top choice for advanced ceramics and protective coatings.

(Refractory Fused Yttria Stabilized Zirconia Powder ZrO2 Zirconium Oxide Powder for Ceramic and Coating Thermal Spray for )