Overview of CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles
CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles comprises a broad category of finely divided, solid particles derived from various metals or metal alloys. These powders exhibit unique characteristics that make them indispensable in modern manufacturing and advanced technologies.
Key Characteristics of CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles
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Particle Size and Distribution: The size and uniformity of particles significantly influence flowability, packing density, and the final product’s mechanical and physical properties. Finer powders generally offer a larger surface area, which is beneficial for reactions and sintering but may also increase aggregation.
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Composition: Metal powders can be elemental (pure metal) or alloyed, combining two or more metals to achieve desired properties such as enhanced strength, corrosion resistance, or electrical conductivity.
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Shape: Particle shapes range from spherical to irregular or flake-like. Spherical powders provide better flowability and packing, while flake-shaped powders are suited for coatings and electronic applications due to their unique orientation and surface area.
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Purity: Depending on the application, metal powders can be highly purified to remove impurities, critical for uses in electronics, aerospace, and medical devices where contamination could compromise performance.
(CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles)
Parameters of CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles
CAS Number: 12070-14-3
Chemical Name: Zirconium Carbide (ZrC)
Purity: High Purity (Typically >99%)
Particle Size: 20 nanometers (20 nm)
Crystal Structure: Cubic, WC-type (similar to Diamond-like Carbon)
Form: Nanoparticles or Fine Powders
Density: ≈5.16 g/cm³
Melting Point: ≈3580°C (6464°F)
Boiling Point: Not applicable due to its high melting point; it sublimes directly
Hardness: Very high, comparable to diamond
Coefficient of Thermal Expansion: Low, making it suitable for temperature-sensitive applications
Thermal Conductivity: Excellent thermal conductivity, higher than most ceramics
Chemical Stability: Resistant to corrosion by most acids and alkalis, except for fluorine and strong oxidizing agents
Applications:
1. Cutting tools and wear-resistant coatings
2. Ceramics and refractory materials
3. Electronics and microelectronics (due to its electrical conductivity)
4. Nuclear fuel cladding and thermal barrier coatings
5. Aerospace and automotive industries (for lightweight, high-temperature components)
6. Tribology (friction reduction and wear resistance)
7. Semiconductor manufacturing (CMP slurries)
Please note that specific parameters may vary depending on the manufacturer’s process and quality control standards. It’s essential to consult the supplier for detailed product specifications.
(CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles)
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FAQs of CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles
Q1. What exactly is CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles, and how is it different from solid metal?
CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles consists of tiny particles of pure metals or metal alloys. Unlike solid metal, which exists as a continuous mass, metal powder offers increased surface area, making it more reactive and easier to form into complex shapes through processes like sintering or 3D printing.
Q2. How is CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles produced, and what are the common production methods?
CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles is typically produced through several methods, including:
– Atomization: Molten metal is sprayed into fine droplets that cool and solidify into powder.
– Chemical reduction: Metal oxides are reduced to their elemental state to form powder.
– Electrolysis: Electrical current is used to deposit metal onto a cathode, later harvested as powder.
– Mechanical processes: Large metal pieces are milled or ground down into powder.
Q3. What factors determine the quality and suitability of metal powders for different applications?
Quality and suitability depend on factors like:
– Particle size and distribution: Affects flowability, packing density, and final product properties.
– Composition and purity: Determines the material’s properties and its appropriateness for specific uses.
– Shape: Spherical powders for better flow, flake shapes for coatings.
– Density and porosity: Influences strength and other mechanical properties.
Q4. What safety precautions should be taken when handling metal powders?
Safety measures include:
– Wearing personal protective equipment (PPE) like gloves, goggles, and respirators.
– Storing powders in airtight containers away from moisture, heat, and ignition sources.
– Using explosion-proof equipment in processing areas.
– Ensuring proper ventilation to avoid dust accumulation and inhalation risks.
– Following strict handling procedures to prevent spills and cross-contamination.
Q5. How are CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles used in the manufacturing industry?
CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles find applications in:
– Powder Metallurgy: To create parts by compacting and sintering, ideal for mass production of complex components.
– Additive Manufacturing (3D Printing): Layer-by-layer construction of parts for customized and intricate designs.
– Thermal Spray Coatings: Applying protective or functional coatings to surfaces for corrosion resistance, etc.
– Electronics: Precious metal powders in conductive pastes, connectors, and other components.
– Chemical and Catalyst Industries: As catalysts due to their high surface area, promoting chemical reactions.
Q6. Are CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles recyclable or reusable?
Yes, CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles can often be recycled or reused. Unused powder or scrap from manufacturing processes can frequently be collected, reprocessed, and reintroduced into production cycles, contributing to sustainable manufacturing practices.
Q7. How does the cost of CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles compare to traditional metal forms?
The cost depends on factors like the metal type, production method, and purity. While CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles may initially seem more expensive due to additional processing, their efficiency in certain manufacturing processes (like producing complex shapes with minimal waste) can lead to overall cost savings.
(CAS 12070-14-3 High Purity 20nm Zirconium Carbide Powder ZrC Nanoparticles)
