Overview of XXX
Zirconium Carbide (ZrC) is an extremely hard and refractory ceramic material composed of zirconium and carbon atoms. It belongs to the family of transition metal carbides, known for their high melting points, exceptional hardness, and impressive chemical stability. Zirconium carbide offers unique properties that make it suitable for demanding environments where high temperatures, wear resistance, and corrosion are significant concerns.
Features of Zirconium Powder Hydride Powder ZrH2 Powder
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High Melting Point: Zirconium carbide has an incredibly high melting point of approximately 3530°C, making it one of the most heat-resistant materials.
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Exceptional Hardness: With a Vickers hardness rating around 2200 Hv, ZrC is harder than most steels and many other ceramic materials, providing excellent wear resistance.
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Oxidation Resistance: Forms a protective oxide layer when exposed to oxygen, which prevents further oxidation, enhancing its high-temperature performance.
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Chemical Stability: Resistant to most acids, except for hydrofluoric acid, and shows excellent resistance to corrosion from alkalis and salt solutions.
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Thermal Conductivity: Exhibits good thermal conductivity, which aids in heat dissipation and is beneficial for applications involving high heat loads.
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Nuclear Application Suitability: Zirconium carbide’s low neutron absorption cross-section makes it attractive for use in nuclear reactor components.
(Zirconium Powder Hydride Powder ZrH2 Powder)
Parameters of Zirconium Powder Hydride Powder ZrH2 Powder
Zirconium powder hydride powder (ZrH2) is a high-performance, multi-component material that can be used in a variety of applications, including electronics, energy storage, and biomedical devices. The specific properties of ZrH2 powder depend on the composition of the powder and the manufacturing method.
Here are some of the key parameters for ZrH2 powder:
1. Melting point: The melting point of ZrH2 powder is typically between 600°C and 800°C, depending on the composition.
2. Radiation stability: ZrH2 powder is highly radiation stable and resistant to heat, radiation, and moisture.
3. Chemical compatibility: ZrH2 powder is chemically compatible with many other materials, making it suitable for use in a wide range of applications.
4. Solubility: ZrH2 powder is soluble in water, alcohol, and other solvents, making it easy to handle and clean.
5. Thermal stability: ZrH2 powder has a relatively low thermal stability, which means that it can withstand temperatures up to 900°C without losing its properties.
These are just a few of the key parameters that affect the performance of ZrH2 powder. The specific properties of ZrH2 powder will depend on the specific requirements of each application. It’s important to carefully consider these parameters when selecting a ZrH2 powder for a particular application.
(Zirconium Powder Hydride Powder ZrH2 Powder)
Applications of Zirconium Powder Hydride Powder ZrH2 Powder
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Nuclear Industry: Used in fuel element cladding, control rods, and other reactor core components due to its high-temperature stability and low neutron absorption.
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Ceramic Cutting Tools: Incorporated into cutting tool materials to enhance their wear resistance and performance in machining hard materials.
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Heat Exchangers and Furnace Components: Ideal for high-temperature applications due to its thermal stability and corrosion resistance.
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Wear-Resistant Coatings: Applied as coatings on metal parts subject to severe wear or erosion, such as pump impellers and valve components.
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Aerospace: In high-temperature and high-stress applications within jet engines and spacecraft due to its thermal and mechanical properties.
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Chemical Processing Equipment: Components in contact with corrosive chemicals where resistance to both wear and chemical attack is crucial.
Company Profile
MyCarbides is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality carbides and relative products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality carbide materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
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FAQs of Zirconium Powder Hydride Powder ZrH2 Powder
Q: How is Zirconium Powder Hydride Powder ZrH2 Powder produced?
A: Zirconium Powder Hydride Powder ZrH2 Powder is typically synthesized through carbothermal reduction of zirconium dioxide (ZrO2) with carbon at very high temperatures.
Q: Is Zirconium Powder Hydride Powder ZrH2 Powder biocompatible?
A: While zirconium itself has good biocompatibility, specific studies are needed to determine the biocompatibility of zirconium carbide for medical applications.
Q: How does Zirconium Powder Hydride Powder ZrH2 Powder compare to tungsten carbide in terms of hardness and thermal properties?
A: Tungsten carbide (WC) is slightly harder than zirconium carbide and has a higher melting point, making WC more commonly used for applications requiring extreme hardness and heat resistance.
Q: Can Zirconium Powder Hydride Powder ZrH2 Powder be machined or shaped easily?
A: Due to its extreme hardness, zirconium carbide is challenging to machine using conventional methods. It is typically formed through powder metallurgy techniques, sintering, or used as a coating applied by thermal spray or CVD/PECVD processes.
Q: What is the main advantage of using Zirconium Powder Hydride Powder ZrH2 Powder in nuclear applications?
A: Its low neutron absorption cross-section and high-temperature stability make it an ideal material for components in nuclear reactors, minimizing interference with nuclear reactions while maintaining integrity under extreme conditions.
(Zirconium Powder Hydride Powder ZrH2 Powder)
