Overview of Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder
Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide 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 Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide 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.
(Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder)
Parameters of Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder
Gadolinium Oxide (Gd2O3), also known as Gadolinium Trioxide, is a rare earth oxide used in various applications due to its unique magnetic properties and high thermal stability. Here are the typical parameters for high purity nanoscale Gd2O3 powder supplied by a factory:
1. Material Purity: ≥99.9% (Typically 4N or 5N purity)
2. Particle Size Distribution: Nanoscale – usually specified as a range, e.g., 20-50 nm, 50-100 nm, or custom-tailored to customer requirements
3. Crystal Structure: Cubic (fluorite structure)
4. Specific Surface Area: Depending on the manufacturer, it can range from 10-100 m²/g (higher for more porous powders)
5. Shape: Generally spherical or near-spherical, although some manufacturers may offer specific shapes like rods or plates depending on the synthesis method
6. Color: White to off-white, indicating high purity
7. Thermal Conductivity: Lower than most ceramics but still higher than metals, suitable for thermal management applications
8. Magnetic Properties: Strong paramagnetic or ferromagnetic, depending on the degree of crystallinity and impurities
9. Hydrolysis Stability: Good, resistant to hydrolysis in air under normal conditions
10. Chemical Resistance: Fairly resistant to corrosion by acids and alkalis, but can be attacked by strong reducing agents
11. Melting Point: ≈2035°C (3707°F)
12. Density: ≈7.1 g/cm³
13. Residual Impurities: Rare earth elements (REEs) and other trace elements within the specified purity levels
Please note that these values are general and may vary slightly depending on the supplier and their manufacturing processes. It’s essential to consult the specific product data sheet provided by the factory for the most accurate information.
(Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide 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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Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder
Q1. What exactly is Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder, and how is it different from solid metal?
Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide 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 Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder produced, and what are the common production methods?
Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide 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 Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder used in the manufacturing industry?
Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide 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 Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder recyclable or reusable?
Yes, Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide 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 Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder compare to traditional metal forms?
The cost depends on factors like the metal type, production method, and purity. While Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide 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.
(Factory supply Raw refractories High purity nanoscale Gd2O3 Gadolinium oxide powder)
