Dongguan Yexin Intelligent Technology Co., Ltd.
Precision in Every Part, Excellence in Every Detail
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Custom Precision Stainless Steel CNC Machining Milling Turning Parts Fabrication
Service CNC Machining Parts
CNC, short for computer numerical control, defines a machining process driven by computer
commands. This technology enables faster, more accurate, and intricate part production compared
to manual methods.
CNC machining reduces reliance on manual labor while enhancing precision and complexity.
Although humans are vital for programming and machine operation, the physical machining tasks
are automated.
This synergy between human expertise and computer-driven automation ensures seamless and
efficient operations.
Product Details
CNC machines excel at cutting a wide range of materials, including aluminum, bronze, copper,
ceramics, plywood, various steel types, stone, wood, zinc, and numerous engineering materials.
This versatility makes them perfect for crafting prototypes during product development.
With CNC milling, you can easily fine-tune and make precise adjustments until you achieve the
desired final product, offering accuracy and efficiency throughout the manufacturing process.
Here is a comprehensive overview of the most popular materials
| The Most Popular Materials | |
| Material | Characteristics |
| Aluminum 6061 | Good strength-to-weight ratio, excellent machinability, low hardness |
| Stainless Steel 304 | Excellent mechanical properties, resistant to corrosion & acid, relatively difficult to machine |
| Brass C360 | High ductility, excellent machinability, good corrosion resistance |
| Copper | Excellent thermal and electrical conductivity |
| Titanium | Excellent strength to weight ratio, used in aerospace, automotive and medical industries. |
| ABS | Excellent impact resistance, good mechanical properties, susceptible to solvents |
| Nylon (PA6 & PA66) | Excellent mechanical properties, high toughness, poor moisture resistance |
| POM (Delrin) | High stiffness, excellent thermal & electrical properties, relatively brittle |
Surface Finishing
We specialize in the production of custom-made products and offer surface treatment services
tailored to meet our customers' specific requirements and industry standards.
Our comprehensive solutions are both efficient and cost-effective, making us a one-stop destination
with the capacity and capability to provide integrated services.
| Surface Finishing Options for CNC Machining | ||
| Name | Applicable Materials | Can be Applied with |
| Alodine | Aluminum | Media Blasting, Tumbling, Type II Anodizing* Type III Anodizing*, Type III Anodizing with PTFE* |
| Anodizing | Aluminum | Media Blasting, Tumbling, Alodine* |
| Black Oxide | Steel, Stainless Steel | Media Blasting, Tumbling, Passivation |
| Electroless Nickel Plating | Aluminum, Steel, Stainless Steel | Media Blasting, Tumbling |
| Electropolishing | Steel, Stainless Steel | — |
| Hand Polishing | Acrylic | Enhanced cosmetic appearance |
| Media Blasting | Aluminum, Steel, Stainless Steel, Brass, Bronze, Copper | All post processes except Electropolish and Powdercoat |
| Nickel Plating | Aluminum, Steel, Stainless Steel | Media Blasting, Tumbling |
| Passivation | Steel, Stainless Steel | Black Oxide, Electroless Nickel Plating, Zinc Plating, Tumbling, Media Blasting |
| Powder Coating | Aluminum, Steel, Stainless Steel | — |
| Tumbling | Aluminum, Steel, Stainless Steel, Brass, Bronze, Copper | All post processes except Electropolish and Powdercoat |
| Vapor Polishing | CNC Polycarbonate (Clear, Black) | Enhanced cosmetic appearance, near optically clear applications |
| Zinc Plating | Steel, Stainless Steel | Media Blasting, Tumbling, Passivation |
Specialist Industries
CNC machining is employed to fabricate products composed of glass, metal, plastic, wood, and
custom-designed components.
Machinists utilize this process to create prototypes and items for various industries, including
aerospace, automotive, hardware startups, manufacturing, medical devices, robotics, and others.
Company Profile
Advantage of CNC Machining process
CNC machining offers several advantages when compared to other manufacturing and machining
methods.
1. Enhanced Precision and Accuracy
CNC machines excel in producing identical components with consistent dimensions, ensuring precision
at a level that manual machining cannot match.
The computerized controls allow for unparalleled accuracy in manufacturing.
2. Expedited Turnaround Times
CNC machining can significantly reduce production lead times. Unlike traditional machines that
require manual setup for each operation, CNC equipment can make adjustments swiftly by
modifying the computer program.
Furthermore, these machines can operate continuously for extended periods without the need for
breaks, resulting in faster order fulfillment.
3. Scalability
CNC machining is ideal for both prototyping and large-scale production.
Thanks to its reliance on CAD files rather than intricate machine setup, prototypes can be swiftly
and accurately produced.
Once a part design is approved, it can seamlessly transition into full-scale production.
4. Versatility
CNC machining is versatile and adaptable, accommodating diverse designs in various materials,
including metals and polymers.
This flexibility makes it a suitable choice for manufacturing a wide array of components and products.