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Lead Time |
5 – 22 Days |
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Cost |
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CNC-machined copper is versatile in many industries because of its excellent properties. It bends easily and resists corrosion, making it a wise choice for industrial uses. You can improve how copper parts look and work with different finishing techniques. Copper’s applications are extensive due to its excellent thermal and electrical conductivity, antimicrobial properties, durability, and resistance to deformation.
Characteristics may vary depending on the grade/alloy.
Copper is a reliable and high-performing material that has proven itself over time. It is versatile and works well for different projects because it conducts heat and electricity effectively and resists corrosion.
A critical advantage of copper is that it can create various shapes. You can create detailed and customized parts from copper to meet the specific needs of your project, ensuring the best performance. Whether working on a small project or a large industrial one, copper helps you reach your goals quickly and efficiently.
Finishing techniques for machined copper include polishing, buffing, and electroplating.
Polishing uses abrasive compounds to remove marks and scratches from the copper surface. Buffing also smooths the surface but uses finer abrasives for a better finish.
Electroplating adds a metal layer to copper through an electrochemical process, improving its look and durability.
Other options include sandblasting, painting, or applying a protective coating.
The choice of finishing technique depends on how you want the copper piece to look and function.
Copper is a flexible and durable metal known for its ability to conduct heat and electricity. People have used copper for years in different areas, such as construction, wiring, plumbing, and telecommunications. It is essential in today’s technology and infrastructure because it helps create electrical equipment, electronic devices, and power systems.
In construction, we use copper for roofing, gutters, downspouts, heat exchangers, and radiators. Its ability to resist corrosion and its long-lasting nature make copper a good choice for reliable, long-term use.
Several methods can be used to finish machined copper parts and improve their look and function. Common options include electroplating, polishing, anodizing, and lacquering. Each method offers different aesthetic and protective benefits.
Copper is a great choice for CNC machining projects. It has excellent thermal and electrical conductivity, resists corrosion, and is easy to work with. Copper also provides a smooth surface finish and precise dimensions, making it ideal for many uses, including electronics and aerospace parts. Prototek’s skilled team uses copper’s unique qualities to create high-quality, precision parts that meet strict standards.
Copper is a soft metal that is easy to shape, making it difficult to achieve precise measurements when using CNC machining. It also conducts heat well, leading to faster tool wear and possibly causing the workpiece to warp.
Heat Treatable
No
Tensile Strength (Ultimate, PSI)
25000 – 29000
Fatigue Strength (PSI)
11000 – 17000
Hardness (Brinell)
82 – 92
Milled Parts Machinability (AISI Rating)
60%
Heat Treatable
No
Tensile Strength (Ultimate, PSI)
47900
Fatigue Strength (PSI)
13000
Hardness (Brinell)
60 – 130
Milled Parts Machinability (AISI Rating)
85%
Through our resources, you can discover the complexities of CNC machining and gain insights into creating top-notch designs specifically tailored for this cutting-edge technology.
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Casting & Molding
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