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Innovative Anodized CNC Turning Parts: Revolutionizing the Manufacturing Industry

Today's fast-paced manufacturing industry is constantly striving for innovation and better solutions. One recent breakthrough in this field involves the development and use of anodized CNC turning parts. These cutting-edge components bring a myriad of advantages to various applications across different sectors, making them a true game-changer. In this blog post, we will delve into the world of anodized CNC turning parts, exploring their benefits, functions, and the industries that can benefit from their use.

1. What are anodized CNC turning parts?

Anodized CNC turning parts are machined components made from various materials, such as aluminum or steel, which undergo a special anodizing process. Anodization is an electrolytic passivation procedure that increases the thickness of the natural oxide layer on a metal surface, providing numerous benefits that set these parts apart from their non-anodized counterparts.

2. The anodization process

During the anodization process, aluminum parts are immersed in an electrolytic solution, typically containing sulfuric, chromic, or phosphoric acid. The aluminum part serves as the anode, while a cathode is placed in the solution to introduce an electric current. This causes the dissolution of the aluminum surface, producing aluminum oxide, which creates a protective anodic film.

The thickness of the anodic film can vary, depending on the following factors:

Voltage applied

Type of electrolytic solution used

Duration of the anodizing process

After the anodization process is completed, the newly formed oxide layer can be further treated with various techniques, such as dying or sealing, to enhance the properties of the anodized CNC turning part.

3. Advantages of anodized CNC turning parts

The use of anodized CNC turning parts brings numerous benefits:

Enhanced durability and corrosion resistance: The anodized layer provides a strong barrier against corrosive elements, such as moisture and chemicals, making these parts ideal for various applications in harsh environments.

Improved appearance: Anodized CNC turning parts have a sleek and modern appearance due to the formation of the anodic film. Additionally, the film can be dyed in a wide array of colors, enabling customization that suits the requirements of different industries.

Wear resistance: The anodized layer increases the hardness and wear resistance of the CNC turning parts, thus prolonging their service life, even in high-traffic or heavy-use applications.

Electrical insulation: Anodized aluminum parts exhibit greater electrical insulation due to the growth of the non-conductive oxide layer.

Eco-friendliness: The anodization process does not involve hazardous materials, and the resulting oxide layer is non-toxic and recyclable.

4. Applications and industries

The versatility of anodized CNC turning parts makes them suitable for a wide range of applications, including:

Automotive industry: Automobile components that undergo significant wear-and-tear, such as engine parts, can benefit from the increased durability and wear resistance offered by anodized CNC turning parts.

Aerospace: Aircraft parts made from anodized aluminum are lightweight, durable, and resistant to corrosion, making them ideal for use in high-altitude conditions.

Medical equipment: Medical instruments and devices require long-lasting and easily cleanable components. The anodized layer offers a non-porous surface, reducing the risk of contamination and making these parts perfect for use in the healthcare industry.

Electronics: Anodized CNC turning parts are used for manufacturing electronic components and enclosures, providing increased protection against wear and corrosion.

Construction and architecture: Building materials that are resistant to weather and environmental factors are essential for long-lasting infrastructure. Anodized aluminum parts are a popular choice for their durability, low maintenance, and aesthetic appeal.

5. Customization and design possibilities

Anodized CNC turning parts can be machined to achieve a high level of precision, making them suitable for various designs and applications. Additionally, the option to dye the anodized layer allows for an array of color choices, enabling manufacturers to produce parts that match the desired aesthetics of various industries and individuals.

In summary, the use of anodized CNC turning parts has revolutionized the manufacturing industry by providing components with a high level of durability, superior appearance, and increased resistance to wear and corrosion. As more sectors tap into the potential of these versatile parts, we can expect to witness sustained growth and innovation in the application of anodized CNC turning technology.

anodized cnc turning parts

What is CNC Turning

CNC turning is a process that involves using computer numerical control (CNC) machines to shape and finish various materials, such as metals and plastics, into desired shapes and sizes.
This process is typically used in the manufacturing industry to produce precision parts and components for a wide range of applications, including automotive, automation, aerospace, medical, machinery, and industrial.

CNC Turning service

Asianstar Professional CNC Turning Service

Asianstar CNC turning Service offers precision machining for a wide range of materials, including metals, plastics, and composites. With high level facilities and skillful operators, we can produce high-quality parts with tight tolerances and intricate designs.

Our CNC turning capabilities allow us to produce parts with diameters ranging from 0.5 mm to 480mm and lengths up to 450mm. We offer both single and multi-axis turning, as well as live tooling options for added complexity and accuracy.

We use proven processes and quality control measures to ensure that every part we produce meets our clients' specifications and expectations.

Whether you need a single prototype or high-volume production runs, our CNC turning service can provide the precision and reliability you need to get your project completed on time and on budget.

CNC Turning service

Components Sizes of Asianstar CNC Turning Service

Unit (mm) Min Max
Out Diameter 0.5 480
Inner Diameter (Hole) 0.3 465
Length 1.0 450
Groove Diameter 0.4 above
Thread M1.2 above

Components Tolerance of Asianstar CNC Turning Service

Unit (mm) Tolerance according to sizes
Height Tolerance Diameter Size 0.5 to 3 3 to 6 6 to 30 30 to 120 120 to300 300 to480
Tolerance ±0.003 ±0.010 ±0.020 ±0.030 ±0.035 ±0.040
Length Tolerance Length Size 0.5 to 3 3 to 6 6 to 10 10 to 20 20 to 30 30 above
Tolerance ±0.010 ±0.020 ±0.250 ±0.250 ±0.030 ±0.035

Components shape and position tolerance of Asianstar CNC Turning Service

Tolerance Class followed Tolerance (mm)
Straightness and Flatness Verticality Symmetry
10 10 to 30 30 to 100 100 to 300 300 to 1000 1000 to 3000 to 100 100 to 300 300 to 1000 1000 to 3000 to 100 100 to 300 300 to 1000 1000 to 3000
H ±0.015 ±0.02 ±0.03 ±0.05 ±0.10 ±0.15 ±0.02 ±0.025 ±0.03 ±0.035 ±0.02 ±0.03 ±0.04 ±0.05

Capability of Asianstar CNC Turning Service

Type of Turning Machine Diameter Size (mm) Length Size (mm) Productivity (PCS/Month)
Auto Turning Machine Simple Turning Machine Multi Turning Machine Pin Turning Machine Min 0.5 Max 480 Min 1.0 Max 450 200’000/Item


Multiple Machining Processes

Multiple Machining Processes

Asianstar has various machining processes to support different types of components from client, we can choose the best suitable manufacturing solution to carry result in perfect performance and cheap cost

Flexible Custom Service

Flexible Custom Service

With skillful machining technologies, Asianstar is flexible to support clients on different materials and different structures of the components, we also flexible on the components quantities and even assembly

Create Designing for Clients

Create Designing for Clients

Not only producing according to clients drawings, Asianstar also propose the better designing to clients, supporting clients to buildup improved designing or even new generation components

Standard Procedures

Standard Procedures

Asianstar production, as experienced by many years, is strictly following internal Standard Operating Procedures, to make sure the production schedule is smooth and plans are well carried out well without accidents

Standard Procedures

Standard Procedures

Asianstar strictly controlling product quality by system. We start QC controlling from production plan once setting up, to production process by monitoring QC checking and until the final Inspection before packing

Fast Lead-Time Delivery

Fast Lead-Time Delivery

Asianstar strictly control the production processes, teams keep the plan moving ahead according to the procedures, we have internal time management schedule which mostly bring earlier lead-time of delivery

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.


CNC Turning Service

CNC Turning Service

Our CNC Turning Service provides different sizes of roll shape work-pieces, the diameter range is from 0.5mm to 480mm, reaching tolerance +/-0.003mm.

CNC Milling Service

CNC Milling Service

Our milling machines and CNC centers are able to produce complicated structure part, five-axis devices produce multi-sides at one-time jag which bring high precision result

Sheet Metal Fabrication

Sheet Metal Fabrication

Our Sheet Metal Fabrication provides slicing, punching, bending, welding, painting and assembling for set products, unique tooling for each project to raise production efficiency

Aluminum Extrusion

Aluminum Extrusion

Our Aluminum Extrusion brings clients various shapes of aluminum parts, high efficiency for mass quantity, our precision extrusion mold control tolerance within 0.01mm

Forging Service

Forging Service

For some steel serious products, we apply Forging Service to make out their outer shape and them use CNC devices to start drilling, forming, rolling, cutting, etc.

Finishing Service

Finishing Service

Our Surface Finishing Service uses chemical or electro post-treatments after machining tasks are finished, normally includes Oxide, Anodizing, Passivation, E-Plating, Painting,etc.


  • Q1.Do you support ODM/OEM?

    Yes, we support ODM/OEM, we provide custom-made service for clients or even support clients on designing or improving

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