Copper can be used in various forms and alloys, including brass and bronze. With the growing demand for precision parts, many companies are turning to CNC machining copper components as an efficient way to produce better quality products than conventional machining processes.
Trust 3ERP’s copper CNC machining services – we are the expert in delivering precision results for a wide range of copper alloys available for CNC machining.
| Applications | CNC machining copper parts with excellent mechanical properties, accuracy, and repeatability. 3- and 5-axis CNC milling available. |
| Strengths | Excellent electrical and thermal conductivity, high accuracy & repeatability |
| Weaknesses | Greater geometry restrictions than 3D printing |
| Lead Time | < 10 days |
| Wall Thickness | 0.75 mm |
| Tolerances | ±0.125mm (±0.005″) |
Copper C101 is an unparalleled option of Oxygen Free Electronic Copper, made from 99.99% pure copper and containing a minuscule 0.0005% oxygen content with a 101% IACS conductivity rating. This superior-grade material is valued for its chemical purity rather than electrical capacity. It is finished in a regulated oxygen-free environment – making it one of the most expensive and sought-after copper varieties available today!
Ultimate Tensile Strength: 262 MPa, 32,000 psi
Yield Tensile Strength: 207 MPa, 36,300 psi
Shear Modulus: 43 GPa
Elongation at Break: 25 %
Hardness (Brinell): 36
Density: 8.9 g/cm³
Maximum Temp: 1083 °C, 1981 °F
The Top 6 Reasons:
No minimum order size. We handle one-off copper prototypes or large-volume copper parts.
Our rapid-response copper CNC machining capacity allows us to offer the best prices in the industry.
We deliver all copper parts fast! Usually within 3 days of ordering.
Our production team has years of experience in a wide range of industries. We can produce even the most complex copper parts.
We service the aerospace and medical industries and produce copper parts with tight tolerances. Our production processes ensure optimal precision and accuracy.
Our CNC-machined copper parts are available in various coatings and finishes depending on your project requirements.
As-Machined: Copper parts that have been machined without any post-processing applied.
Anodizing: Anodizing is a process used to protect copper parts from corrosion and wear. It also helps to improve the appearance of a part by giving it a glossy finish.
Bead-Blasting: Used to give copper parts a matte finish, it involves shooting tiny glass beads at the surface of the copper part, which creates tiny pits in the metal. This gives the part a unique texture and look.
Powder-Coating: Used to add color to copper parts, it involves applying a layer of powder-like material onto the surface of the part, which is then melted and fused to the copper. This creates a strong bond that will last for years.
Smooth machining: This gives copper parts a smooth and glossy finish. It involves using machining tools to remove excess material from the surface of the part, giving it a smooth and even look.
Polishing: This involves using special tools to get rid of any imperfections and scratches on the surface. Polishing can help give copper parts a lasting, glossy finish that can last for years without fading.
CNC-machined copper parts are used in a wide range of industries and applications. From aerospace, automotive, and medical devices to household items such as furniture, 3ERP can create precise parts with a high level of accuracy.
Example parts:
AEROSPACE: Airframes, Engines, Landing Gear components, and Electrical Applications.
AUTOMOTIVE: Fuel Lines, Spark Plugs, and Pump components.
MEDICAL: Surgical Instruments, Drug Delivery Systems, and Prosthetics.
HOUSEHOLD: Furniture, Fixtures, and Decorative Items.
INDUSTRIAL: Fasteners, Fittings, Connectors, Bushings, Gears, Actuators, and Heat Exchangers.
Overall, 3ERP’s expertise in copper part manufacturing can help create parts that are reliable and cost-effective without sacrificing quality.
Whether it’s for aesthetic, functional, or industrial purposes, 3ERP offers the highest quality CNC machined copper parts.
Medical equipment and devices must be extremely precise and accurate to ensure patient safety. 3ERP can produce precision-engineered titanium components using CNC machining. Our services are used in various medical devices such as orthopedic titanium implants, dental products, and surgical tools.
in 4 Easy Steps
Complete the information and upload a 3D CAD file using our request-a-quote form.
We'll send you a detailed quote and Design for Manufacturability (DfM) analysis.
Once you confirm your order, we'll start the CNC manufacturing process.
Your CNC-machined prototypes or copper production parts are delivered straight to your door.
We produce corrosion-resistant copper machined parts for rapid prototyping or low-volume and high-volume production orders. Our copper CNC machining services can handle solid copper bars, copper-nickel alloys, and CNC turning or milling of copper alloy materials.
