Overview of Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um
Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um 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 Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um
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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.
(Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um)
Parameters of Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um
Nickel powders with high purity, typically 99.9% (nickel metal content), are available in various particle sizes to meet different application requirements. Here are the specifications for Ultra Fine Nickel Powders with four different particle size distributions:
1. 20 Nanometers (nm):
– Purity: 99.9% Ni
– Particle Size Distribution: Narrow and uniform, typically within ±5% of the nominal size
– Shape: Mostly spherical or near-spherical
– Specific Surface Area: High, suitable for applications like catalysts, coatings, and conductive pastes
2. 50 Nanometers (nm):
– Purity: 99.9% Ni
– Particle Size Distribution: Slightly broader than 20nm, still with good dispersion
– Shape: Spherical or sub-micron, depending on the manufacturing process
– Specific Surface Area: Moderate, ideal for certain coating and electroplating processes
3. 100 Nanometers (nm):
– Purity: 99.9% Ni
– Particle Size Distribution: Coarser than the previous two, but still relatively uniform
– Shape: More spherical, less prone to agglomeration
– Specific Surface Area: Lower compared to smaller particles, suitable for applications where larger particles are desired without excessive reactivity
4. 1 Micrometer (um) or 1000 Nanometers:
– Purity: 99.9% Ni
– Particle Size Distribution: Larger, close to the micron scale
– Shape: Close to spherical or slightly irregular, with a more consistent size
– Specific Surface Area: Lowest among the options, suitable for applications that require larger particles with better flow properties or mechanical strength
Please note that the exact particle size distribution may vary slightly between manufacturers due to their proprietary production methods. When ordering, it’s essential to confirm the specific specifications with the supplier to ensure the product meets your requirements.
(Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um)
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 Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um
Q1. What exactly is Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um, and how is it different from solid metal?
Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um 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 Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um produced, and what are the common production methods?
Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um 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 Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um used in the manufacturing industry?
Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um 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 Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um recyclable or reusable?
Yes, Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um 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 Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um compare to traditional metal forms?
The cost depends on factors like the metal type, production method, and purity. While Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um 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.
(Supply high purity 99.9% ultra fine nickel powder with 20nm 50nm 100nm 1um)
