Overview of Hot titanium carbide TiC nanopowder
Titanium Carbide (TiC) is a technical ceramic material renowned for its exceptional hardness, wear resistance, and high melting point. Composed of titanium and carbon atoms, it forms a part of the wider family of transition metal carbides. Its unique combination of properties makes it a versatile and valuable component in various industrial applications where extreme conditions necessitate robust and durable materials.
Features of Hot titanium carbide TiC nanopowder
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Exceptional Hardness: With a Vickers hardness ranging from 2000 to 3200 Hv, TiC ranks among the hardest materials, surpassing many steels and rivaling tungsten carbide.
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High Melting Point: Boasting a melting point of approximately 3160°C, titanium carbide is ideal for high-temperature applications where stability and strength are crucial.
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Oxidation Resistance: Forms a protective oxide layer at elevated temperatures, slowing down further oxidation and enhancing its performance in oxidative environments.
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Chemical Stability: Resistant to most acids and alkalis, TiC maintains its integrity in corrosive conditions, excluding hydrofluoric acid and strong alkalis.
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Thermal Conductivity: Exhibits good thermal conductivity, facilitating heat dissipation and enhancing performance in high-heat-load applications.
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Density: Despite its hardness, titanium carbide has a relatively low density of about 4.93 g/cm³, contributing to its use in lightweight yet durable structures.
(Hot titanium carbide TiC nanopowder )
Parameters of Hot titanium carbide TiC nanopowder
The parameters for hot titanium carbide TiC nanopowder include:
* Melting point (Tm): This is the temperature at which the material melts and transitions from a solid to a liquid state. For TiC, the melting point is typically around 1450°C.
*Density: The density of a material refers to its mass per unit volume. For TiC, the density is approximately 6 g/cm³.
* Viscosity: Viscosity is a measure of how easily a fluid flows through a material. For TiC, the viscosity is relatively low due to its high heat capacity.
* Electrical conductivity: Electrical conductivity is the ability of a material to conduct electricity. For TiC, it is generally considered to be very high, with a conductive coefficient of about 3 x 10^8 S/m.
* Thermal conductivity: Thermal conductivity is the rate at which a material conducts heat. For TiC, it is also very high, with a thermal conductivity of about 20,000 W/m·K.
* Hardness: The hardness of a material refers to how resistant it is to scratching or damage. For TiC, its hardness is typically between 75 and 100 on the Hachette scale.
It’s important to note that these values can vary depending on factors such as concentration, purity, and application conditions.
(Hot titanium carbide TiC nanopowder )
Applications of Hot titanium carbide TiC nanopowder
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Cutting Tools: Integrated into tool bits, inserts, and milling cutters due to its wear resistance and heat tolerance, enhancing tool life and machining efficiency.
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Metalworking: As hardfacing coatings for dies, molds, and wear parts subjected to severe abrasive or erosive conditions.
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Cemented Carbides: Mixed with other carbides and binders to form cemented carbide composites for drill bits, end mills, and other cutting tools.
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Abrasive and Wear-Resistant Components: Used in pump parts, valve components, and seals where resistance to wear and corrosion is vital.
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Military Armor: Incorporated into armor plating due to its hardness and lightweight properties, offering enhanced protection without adding excessive weight.
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Chemical Processing Equipment: For parts that come into contact with corrosive chemicals, benefiting from TiC’s resistance to chemical attack.
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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Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of Hot titanium carbide TiC nanopowder
Q: How is Hot titanium carbide TiC nanopowder manufactured?
A: Hot titanium carbide TiC nanopowder is typically produced through a process called carbothermal reduction, which involves reacting titanium dioxide with carbon at high temperatures.
Q: Is Hot titanium carbide TiC nanopowder biocompatible?
A: While pure titanium is highly biocompatible, the biocompatibility of titanium carbide depends on the specific application and the potential release of titanium ions. Further testing is necessary for biomedical applications.
Q: How does Hot titanium carbide TiC nanopowder compare to tungsten carbide in terms of hardness and toughness?
A: Both materials are hard, but tungsten carbide (WC) is slightly harder and tougher than titanium carbide, making WC more commonly used in tooling applications.
Q: Can Hot titanium carbide TiC nanopowder be machined?
A: Due to its extreme hardness, traditional machining methods are challenging. Instead, TiC components are often formed through powder metallurgy, sintering, or by applying coatings via thermal spray or Physical Vapor Deposition (PVD).
Q: What are the main advantages of using Hot titanium carbide TiC nanopowder in cutting tools?
A: TiC enhances tool life, allows for higher cutting speeds, and improves wear resistance, especially in applications involving high temperatures or abrasive materials.
(Hot titanium carbide TiC nanopowder )
