Copper Lanthanum Alloy Powder (CuLa) Description
Copper Lanthanum Alloy Powder (CuLa) is used to prepare dispersion-strengthened copper alloys. Dispersion-strengthened copper alloys not only have high strength, and good electrical and thermal conductivity but also excellent resistance to high-temperature softening, arc erosion, and wear resistance. They are currently widely used dispersion-strengthened copper-based composite materials.
Copper Lanthanum Alloy Powder (CuLa) Specifications
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Model
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Chemical Composition (wt%)
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Al
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La
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Cu
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CuLa-06
|
-
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0.5-0.6
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Bal.
|
|
CuLa-07
|
-
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0.6-0.7
|
|
CuLaAl
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0.05-0.15
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0.5-0.6
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Copper Lanthanum Alloy Powder (CuLa) Applications
Copper Lanthanum Alloy Powder (CuLa) is suitable in electrical contact materials, High Strength Power Line Material, Conductive Elastomeric Materials and Lead Frames for Integrated Circuits, Resistance Welding Electrode Material, Microwave tube structures, conductive and spot-welding electrode materials, Crystallizer replacement material, etc.
Copper Lanthanum Alloy Powder (CuLa) Packaging
Our Copper Lanthanum Alloy Powder (CuLa) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Copper Lanthanum Alloy Powder (CuLa) FAQs
1. What is Copper Lanthanum Alloy Powder (CuLa)?
Copper Lanthanum Alloy Powder (CuLa) is a metal powder made from a combination of copper (Cu) and lanthanum (La). It is used to create high-performance copper-based materials with enhanced electrical and thermal conductivity, high strength, and excellent resistance to high-temperature softening, wear, and arc erosion.
2. What are the main applications of Copper Lanthanum Alloy Powder (CuLa)?
CuLa alloy powder is typically used in industries and applications requiring materials with high electrical and thermal conductivity, strength, and wear resistance, such as: Additive Manufacturing (3D Printing): For producing complex parts with excellent performance. Electrical Components: Including connectors, switches, and contacts that need high conductivity and durability. Welding and Soldering: Used in electrodes due to its excellent resistance to high temperatures and wear. Aerospace and Automotive: Components exposed to extreme environments and high temperatures.
3. What are the benefits of Copper Lanthanum Alloy Powder (CuLa)?
Some key benefits include: Enhanced Conductivity:
Maintains high electrical and thermal conductivity, similar to pure copper.
Improved Strength: The lanthanum addition increases the material’s strength, especially at high temperatures.
High-Temperature Resistance: Offers resistance to high-temperature softening and oxidation, making it suitable for heat-intensive applications.
Wear Resistance: Lanthanum enhances the alloy's ability to resist wear and electrical arc erosion, extending the life of components exposed to friction or electrical arcs.
