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CNC Knurled Copper Threaded: The Ultimate Guide to Precision and Durability

Copper, known for its excellent conductivity and malleability, has become an essential material in various industries. With the rise of CNC machining, knurled copper threaded components have gained popularity due to their precision and durability. In this blog post, we will delve into the world of CNC knurled copper threaded components, exploring their applications, benefits, and the CNC machining process.

What are CNC Knurled Copper Threaded Components?

CNC knurled copper threaded components are parts made from copper material, which have been machined using CNC (Computer Numerical Control) equipment. These components have knurled surfaces with threaded sections, providing a unique combination of grip and mechanical strength.

Applications of CNC Knurled Copper Threaded Components

CNC knurled copper threaded components find their use in various industries, including:

1. Electronics:Copper's excellent electrical conductivity makes it an ideal choice for electronic components such as connectors, terminals, and switches.

2. Automotive:Copper components are used in various automotive applications, including electrical systems, cooling systems, and exhaust systems.

3. Plumbing:Copper threaded components are widely used in plumbing systems due to their corrosion resistance and durability.

4. Aerospace:Copper's lightweight and excellent heat dissipation properties make it suitable for aerospace applications, including electrical systems and heat exchangers.

Benefits of CNC Knurled Copper Threaded Components

1. Precision:CNC machining allows for high precision and accuracy in the manufacturing of knurled copper threaded components, ensuring a perfect fit and functionality.

2. Durability:Copper's natural corrosion resistance and strength make it an ideal material for components that need to withstand harsh environments and wear.

3. Aesthetic Appeal:The knurled surface not only provides grip but also adds an attractive visual element to the components.

4. Customizability:CNC machining enables the creation of custom knurled copper threaded components tailored to specific requirements and applications.

The CNC Machining Process for Knurled Copper Threaded Components

The process of creating CNC knurled copper threaded components involves several steps:

1. Design:The component is designed using CAD (Computer-Aided Design) software, taking into account the desired dimensions, tolerances, and specifications.

2. Material Selection:The appropriate copper alloy is chosen based on the component's intended application and required properties.

3. CNC Machining:The component is machined using CNC equipment, which follows the CAD design to create the knurled surface and threads with high precision and accuracy.

4. Finishing:The component undergoes finishing processes such as deburring, polishing, and plating to enhance its appearance and performance.

5. Quality Control:The finished component is inspected for quality, ensuring it meets the required specifications and tolerances.

In conclusion, CNC knurled copper threaded components offer a unique combination of precision, durability, and aesthetic appeal. With their wide range of applications and numerous benefits, these components are an excellent choice for industries seeking high-quality, reliable parts. The CNC machining process ensures that these components are manufactured with the utmost precision and quality, making them a valuable addition to any project.

CNC Copper Machining

CNC Machining Copper Material is good electrical conductivity, thermal conductivity, it is soft and good for machining as it has high plasticity, it is easily and rapidly to carry out desired shape as machining cutter can run faster than other steel materials, and also reach high precision.

Copper has a shiny reddish-orange finish, which varies slightly based on the surface finish method. Copper can be media-blasted and polished to achieve many different cosmetic surface finishes.

CNC Machining Copper Parts are widely used in the manufacture of electrical wires, cables, electric brushes, electric spark, and other electrical devices and products.

CNC Copper Machining

Benefits of CNC Copper Machining

1/ CNC Machining Copper Parts are excellent in electricity conductivity, supporting very good electric function

2/ CNC Machining Copper Parts are soft, easy to design into different shape, also suitable for many processes

3/ Copper is easy for cutting and machining, its production efficiency is much higher than steel series

4/ Good propriety for bending and shaping

5/ Heat transferring function very good, high resistance, temperature stability, long durable using

6/ Stable surface, non-surface treatment is durable, electroplating is also used on copper parts

CNC Copper Machining

Composition And Property of CNC Machining Copper

Copper Property Alloy Type Content Melting Point Hardness Tensile Strength Density
Cu-based Zn, Sn, Si, Al, Ni 1083°C HB35-45 Low 8.9 g/cm3

Common Materials Code of CNC Machining Copper

Copper Alloy Workable Processes Surface Finishing for Copper Parts Materials Code
CNC Turning, CNC Milling, CNC Drilling, Molding, Forging, Fabrication, Welding, etc. Passivation, Anodizing, Plating, Chemical Polishing, etc. Copper 110
Copper 101
Copper 145
other more Copper Alloy

Asianstar: Professional CNC Machining Supplier

From year of 2005, Asianstar Company establish the CNC Machining Factory in Guangdong Province, China.
We mostly provide CNC Turning, Milling, Drilling, Grinding, and Multi Machining processes service on various materials.
With the Belief of becoming a key supplier in the supply-chain of Precision Components, we strictly control our product quality, keep high precision on our components production, buildup the whole-process QC System and submit the satisfaction for every order.
By long term development, we have buildup partnership with world-wide clients, supporting our partners in Designing, Optimizing, Producing and Testing on each type of components.


Advantages of Asianstar CNC Copper Machining

Strong Facilities

Asianstar many CNC and stamp machines allow us to produce various copper parts, different sizes, and structures are all well done by suitable solution

Long-term Skills

Asianstar professional engineers team has experience from year 2005, producing copper parts for world wide electric products

Stable Quality

Asianstar QC system and QC tools guarantee our products are perfect result. We have procedures to control copper parts quality during production

Competitive Price

Asianstar aim to buildup partnership with clients, always choose best suitable facilities to carry out the components in competitive prices


CNC Brass Machining


CNC Machining Brass material is used for wide range components, we support clients to produce a variety of parts such as gears, locks, electronics, pipe fittings, etc.

CNC Copper Machining


CNC Machining Copper material is soft and easy to machining on different shape of components. We mostly produce copper components for electric devices by machining and stamping

CNC Aluminum Machining


CNC Machining Aluminum materials is one of our most used materials. We support clients to turning, drilling or milling on aluminum material from size 0.5mm to 470mm

CNC Stainless Steel Machining

Stainless Steel

CNC Machining Stainless Steel are common material for wide range components, we produce Stainless Steel turning parts, milling parts, high smoothness components, etc.

CNC Titanium Machining


CNC Machining Titanium material brings components superb features, we use titanium to produce high precision work-piece for clients from aircraft, aerospace, medical devices

CNC Plastic Machining


Our CNC Machining Plastic materials includes ABS, HDPE, LDPE, Nylon, POM, Peek, Polycarbonate, etc. We produce them in high precision and high smoothness.


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