Overview of High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s
High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s 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 High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s
-
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.
-
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.
-
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.
-
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.
(High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s)
Parameters of High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s
The parameters for high purity electrolytic cobalt powder, specifically a 99% pure Co powder with ultrafine spherical particles, typically include the following specifications:
1. Purity: ≥99% Cobalt (Co)
2. Particle Size Distribution: Ultrafine (usually specified in terms of mean diameter, e.g., 50 nm, 100 nm, or 200 nm)
3. Shape: Spherical
4. Specific Gravity: Depending on the manufacturing process, it can range from around 8.9 to 9.1 g/cm³ for cobalt powders
5. Bulk Density: Typically measured in g/cm³ and reflects how tightly packed the particles are
6. Particle Size Distribution (PSD): A histogram or graph showing the percentage of particles within specific size ranges
7. Impurities:trace elements (e.g., iron, nickel, copper) and moisture content should be very low
8. Surface Finish: Smoothness of the particle surface
9. Crystal Structure: Cubic (α-Co), which is common for electrochemically deposited cobalt
10. Thermal Conductivity: Good thermal conductivity, suitable for applications where heat dissipation is important
11. Magnetic Properties: High magnetic susceptibility, depending on the degree of ordering
12. Melting Point: 1,495°C (2,723°F)
13. Hardness: Varies depending on the processing and microstructure, but generally higher than cast cobalt
14. Optical Properties: Luster and color, typically silver-gray
15. Packaging: Can be offered in various forms like vacuum-sealed bags, foil-lined containers, or customized packaging as per customer requirements
These parameters may vary slightly depending on the manufacturer and the intended application. To get a precise quote or more detailed information, it’s best to consult the product data sheet or contact the supplier directly.
(High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s)
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.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s
Q1. What exactly is High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s, and how is it different from solid metal?
High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s 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 High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s produced, and what are the common production methods?
High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s 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 High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s used in the manufacturing industry?
High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s 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 High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s recyclable or reusable?
Yes, High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s 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 High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s compare to traditional metal forms?
The cost depends on factors like the metal type, production method, and purity. While High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s 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.
(High purity cobalt powder 99% electrolytic pure Co powder Ultrafine spherical cobalt powder s)
