Overview of Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder
Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder 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 Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder
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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.
(Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder)
Parameters of Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder
Gadolinium Oxide (Gd2O3) is a rare earth oxide with unique magnetic properties, commonly used in various applications such as magnets, high-temperature superconductors, and optoelectronics. Here are some typical parameters for Asian Metals Rare Earth’s Gd2O3 nano powder:
1. Particle Size Distribution: The particle size can vary depending on the synthesis method, but it’s usually specified as a narrow distribution with sizes ranging from 5 nm to 100 nm or more. For nano powders, the average diameter is often reported.
2. Purity: The purity of Gd2O3 nano powder typically exceeds 99.9% (4N or 5N), ensuring minimal impurities.
3. Specific Surface Area: High surface area is a characteristic of nano powders, which can range from 100 to 1000 m²/g or more, depending on the synthesis technique.
4. Crystal Structure: Gd2O3 is hexagonal in crystal structure, belonging to the garnet family with space group R3c.
5. Shape: Nano particles are usually spherical or near-spherical in shape due to the self-assembly process during synthesis.
6. Lattice Parameters: The lattice parameters for hexagonal gadolinium oxide are a = 5.74 Å and c = 13.87 Å.
7. Magnetism: Gd2O3 exhibits strong magnetic properties, with a Curie temperature (Tc) around 293 K (room temperature), making it suitable for magnetic applications.
8. Thermal Stability: It has good thermal stability up to high temperatures, making it resistant to degradation under heat.
9. Water/Solvent Solubility: Gd2O3 is generally insoluble in water, but it may be soluble in specific solvents like alkaline media.
Please note that specific parameters may vary depending on the supplier and the desired properties for your application. It’s always best to consult the manufacturer’s specifications or perform additional testing to confirm the suitability for your needs.
(Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder)
Company Profile
Metal in China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality copper and relatives 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 metal powder 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 Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder
Q1. What exactly is Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder, and how is it different from solid metal?
Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder 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 Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder produced, and what are the common production methods?
Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder 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 Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder used in the manufacturing industry?
Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder 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 Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder recyclable or reusable?
Yes, Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder 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 Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder compare to traditional metal forms?
The cost depends on factors like the metal type, production method, and purity. While Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder 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.
(Asian Metals Rare Earth Gd2O3 Gadolinium Oxide nano powder)
