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Discovering the Latest Innovations of Stainless Steel CNC Turning Parts in China

In recent years, China has grown to become a global leader in manufacturing and technological advancements. Among a wide array of industries, China has made significant progress in the field of stainless steel CNC turning parts. In this blog post, we will explore the latest innovations in this sector and how it has impacted the world of manufacturing.

A Brief Introduction to CNC Turning

CNC (Computer Numerical Control) turning is a subtractive manufacturing process that rotates a metal object and gradually removes material from it using precision cutting tools. The turning process produces cylindrical parts, which are essential in various industries like aerospace, automotive, electronics, and medical equipment. Stainless steel, a popular choice for turning parts, is known for its durability, corrosion resistance, and excellent mechanical properties.

China Dominates Stainless Steel CNC Turning

It is no secret that China has become a powerhouse in the manufacturing sector. With a massive workforce, advanced infrastructure, and affordable labor costs, China provides a competitive advantage over other countries. Furthermore, the Chinese government's support for research and development in cutting-edge technologies has allowed manufacturers to stay ahead of their competitors.

Innovations in Stainless Steel CNC Turning

The rapid pace of technological evolution has led to significant improvements in CNC turning - specifically, stainless steel turning. Let's explore some of the latest innovations in this space:

1. Multi-Axis CNC Machines

Traditional CNC turning involved only two axes machines – X and Z – which limited the complexity and flexibility of the objects that could be produced. However, the advent of multi-axis CNC machines has enabled manufacturers to create highly intricate designs with greater accuracy. By using a mix of milling, drilling, and turning operations, multi-axis machines can reduce production time and improve overall efficiency.

2. Automation and Robotics

Automation and robotics have revolutionized the CNC machining industry. With the integration of robotic arms and automated tool changers, CNC turning machines can operate with minimal human intervention. This reduces the risk of errors and decreases production time, allowing for more significant cost savings and increased productivity.

3. Software Advancements

Thanks to specialized software like CAM (Computer-Aided Manufacturing) and CAD (Computer-Aided Design), CNC turning machines can now create and evaluate models with ease. This has given designers greater control over their work and resulted in more efficient processes at the manufacturing stage. Advanced software has also made it possible to use simulations and predict tool wear, enabling users to make more informed decisions about tool replacement.

4. High-Speed CNC Turning

The development of high-speed CNC turning machines has significantly reduced production times. These machines can move at incredible speeds and perform multiple tasks with incredible precision. Manufacturers who invest in high-speed CNC turning machines can improve their production throughput, and the reduced lead times can lead to better relationships with clients.

5. Customized Tooling

With advancements in manufacturing technologies, stainless steel CNC turning parts can be custom-designed to meet the specific needs of industries. This has led to a surge in customized tooling, which allows manufacturers to create bespoke machinery that enhances efficiency and reduces costs. Customized tooling ensures that each component produced is tailored to its unique requirements and guarantees optimal functionality.

The Impact on Industries

The innovations in stainless steel CNC turning have had a considerable impact on various industries. Below are some examples:

Automotive: Manufacturers in the automotive industry can now create precision components like engine parts, gears, and other essential components with greater ease and efficiency.

Aerospace: Stainless steel is often used in aerospace applications due to its high strength-to-weight ratio. The advanced CNC turning systems in China allow manufacturers to produce lightweight, high-strength aircraft parts.

Medical Equipment: Intricate designs and precise tolerances are essential in medical equipment manufacturing. The advancements in CNC turning have enabled manufacturers to produce complex medical parts with minimal errors, leading to improved patient care and safety.

Electronics: The ever-growing demand for smaller, more efficient electronic devices has led to an increase in the need for high-precision stainless steel CNC turning. China's innovative manufacturing techniques allow electronics companies to manufacture complex parts at scale while maintaining superior quality.

The profound impact of these innovations in stainless steel CNC turning has led to the creation of high-quality, complex, and reliable parts that are crucial for various industries worldwide. The future of stainless steel CNC turning parts in China remains bright, and we can expect continued growth, development, and innovation in the years to come.

china stainless steel 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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