Overview of high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal
Niobium Carbide (NbC) is a refractory ceramic compound composed of niobium and carbon elements, known for its exceptional hardness, high melting point, and excellent thermal and electrical conductivity. It belongs to the family of transition metal carbides, which are valued for their remarkable mechanical properties and resistance to extreme environments. Niobium carbide is a dark gray, extremely hard material that finds application in areas requiring wear resistance, high-temperature stability, and corrosion resistance.
Features of high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal
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High Melting Point: Niobium carbide has a melting point of approximately 3,400 to 3,500°C, making it suitable for high-temperature applications.
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Hardness and Wear Resistance: With a Vickers hardness in the range of 2000-2500 Hv, NbC is one of the hardest materials, providing excellent wear resistance in abrasive environments.
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Thermal Conductivity: It exhibits good thermal conductivity, facilitating heat dissipation and making it useful in high-heat-load applications.
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Chemical Stability: Niobium carbide is resistant to corrosion from most acids and alkalis, excluding hydrofluoric acid, and is stable under oxidizing conditions.
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Electrical Conductivity: Although a ceramic, niobium carbide demonstrates moderate electrical conductivity, contributing to its use in some electronic applications.
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Density: Despite its hardness, niobium carbide has a relatively high density of about 8.53 g/cm³, adding to its mass efficiency in wear-resistant coatings.
( high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal)
Parameters of high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal
The purity of the 99.9% Niobium Pentoxide (Niobium) is determined by analyzing its atomic weight and the presence of impurities such as other metals or non-metallic elements.
The atomic weight of Niobium is approximately 140.76 g/mol, and it is rare in nature. Therefore, the purest form of Niobium would have an atomic weight close to that of the most abundant element in nature.
In order to determine the purity of a Niobium sample, it is necessary to perform chemical analysis using techniques such as X-ray diffraction (XRD), scanning electron microscopy (SEM), and energy-dispersive x-ray spectroscopy (EDS). These methods can provide information about the structure and purity of the sample, as well as any impurities present.
If you are interested in obtaining high purity Niobium pentoxide, I would recommend consulting with a supplier or research institution that specializes in this material. They can provide detailed information on sample preparation, purification methods, and the potential applications of Niobium pentoxide.
( high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal)
Applications of high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal
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Cutting Tools and Tool Inserts: In the manufacturing of cutting and machining tools due to its wear resistance and ability to maintain sharp edges at high temperatures.
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Wear-Resistant Coatings: As a coating on metal parts exposed to severe wear conditions, such as drill bits, mining equipment, and pump components.
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Heat Shields and Furnace Components: In high-temperature furnaces and kilns due to its excellent thermal stability and resistance to oxidation.
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Electrode Materials: In some specialized electrodes for electrical discharge machining (EDM) and electrochemical processes.
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Cemented Carbides: As a component in cemented carbide composites, enhancing their toughness and wear resistance.
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FAQs of high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal
Q: How is high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal produced?
A: high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal is typically synthesized through the carburization of niobium metal powder or oxide at high temperatures in a reducing atmosphere or via direct reaction of niobium with carbon.
Q: Can high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal be machined?
A: Due to its extreme hardness, machining niobium carbide directly is challenging. It is often fabricated using powder metallurgy techniques, sintering, or applied as a coating through processes like chemical vapor deposition (CVD) or physical vapor deposition (PVD).
Q: Is high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal biocompatible?
A: While not extensively studied for biomedical applications, niobium-based materials generally exhibit good biocompatibility. Specific studies would be required to assess NbC’s suitability for biomedical implants.
Q: How does high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal compare to tungsten carbide in terms of hardness?
A: Both are hard materials, but tungsten carbide (WC) is slightly harder, with a typical Vickers hardness of around 2200 Hv, whereas niobium carbide ranges from 2000 to 2500 Hv.
Q: What are the main advantages of using high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal in tooling applications?
A: The advantages include increased tool life due to high hardness and wear resistance, improved heat resistance allowing for faster machining speeds, and retention of cutting edge sharpness even under high loads.
( high purity 99.9 3N Niobium Pentoxide (99.99%) used for Pulled nickel niobate single crystal)
