Spherical Cu-based Powder CuZr Description
Spherical Cu-based Powder CuZr is a copper-based alloy powder that incorporates zirconium (Zr) to enhance its properties. This alloy combines the excellent electrical and thermal conductivity of copper with the strength, hardness, and corrosion resistance provided by the addition of zirconium. The spherical shape of the powder particles is crucial for manufacturing processes that demand high flowability and packing density, such as additive manufacturing (3D printing), powder metallurgy, and applications requiring precise alloy compositions for electronic or thermal management components.
Spherical Cu-based Powder CuZr Specifications
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MGs Composition
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Cu66.5Zr33.5
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Powder size (μm)
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10-90, or customized
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Technique
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SLM
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Shape
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Spherical Powder
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Spherical Cu-based Powder CuZr Applications
- Electrical Components: For connectors, switches, and components in electrical systems where high conductivity is needed alongside enhanced mechanical strength and durability.
- Thermal Management: Utilized in heat sinks and cooling systems within electronic devices, benefiting from copper’s thermal conductivity enhanced with the alloy’s improved mechanical properties.
- Aerospace and Automotive: For components requiring a balance of strength, conductivity, and corrosion resistance, including sensors, actuators, and electrical connectors.
- Additive Manufacturing: The spherical powder form is particularly suitable for 3D printing, allowing for the creation of complex, customized parts with specific properties such as high conductivity and improved mechanical strength.
- Wear-Resistant Coatings: For industrial parts and tools requiring enhanced surface hardness and resistance to wear in demanding operational conditions.
- Nuclear Industry: Zirconium's low neutron absorption makes the CuZr alloy suitable for applications in nuclear reactors, particularly in structural components and cladding.
Spherical Cu-based Powder CuZr Packaging
Our Spherical Cu-based Powder CuZr is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
FAQs
1. What is Spherical Cu-based Powder CuZr?
Spherical CuZr powder is a high-performance copper-based alloy powder composed of copper (Cu) and zirconium (Zr). This alloy is known for its excellent combination of strength, thermal conductivity, and corrosion resistance. The powder is manufactured in a spherical shape, which enhances its flowability and makes it ideal for use in powder metallurgy, additive manufacturing (3D printing), and other powder-based manufacturing techniques.
2. What are the key benefits of using Spherical Cu-based Powder CuZr?
The CuZr powder offers a number of significant advantages: High Strength and Hardness: Copper and zirconium form a strong bond that results in an alloy with superior strength and hardness compared to pure copper. This makes CuZr ideal for applications requiring both strength and wear resistance. Good Corrosion Resistance: Zirconium enhances the corrosion resistance of the alloy, particularly in environments prone to oxidation or exposure to corrosive media. This property is particularly beneficial in aerospace, marine, and electrical applications. Excellent Thermal Conductivity: Copper’s excellent thermal conductivity is retained in the CuZr alloy, making it ideal for applications in heat exchangers, electrical components, and other heat-sensitive environments. Improved Wear Resistance: The combination of copper and zirconium provides excellent resistance to wear and erosion, making CuZr alloy ideal for high-stress mechanical applications. Spherical Powder Form: The spherical shape of the powder improves its flowability and allows for high precision in additive manufacturing (AM) and metal injection molding (MIM) processes, ensuring high-quality components with minimal waste.
3. How is Spherical Cu-based Powder CuZr processed?
CuZr powder is typically processed through atomization or mechanical alloying methods, ensuring the spherical shape and precise particle size distribution. The powder can then be used in several manufacturing processes, including: Powder Metallurgy: For producing sintered parts with high strength, wear resistance, and thermal conductivity. Additive Manufacturing (AM): Such as Selective Laser Melting (SLM) or Laser Powder Bed Fusion (LPBF), for 3D printing complex parts with tailored mechanical properties. Metal Injection Molding (MIM): To produce high-precision parts with intricate geometries, especially in small to medium-sized production runs.
