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Place of Origin | Dongguan, China |
Brand Name | Yexin |
Certification | ISO9001:2015 |
Model Number | A168 |
CNC machining, standing for Computer Numerical Control machining, is a subtractive manufacturing
process utilized to fabricate parts by selectively removing material from a workpiece or workpiece
stock. Precise control over the machine's movements is achieved through preprogrammed software
and codes. The scope of CNC machining encompasses various machinery types, including turning
mills, lathes, grinders, and plasma-cutting machines.
Product Details
Our CNC machining capabilities encompass a diverse range of materials, including carbon alloys,
aluminum, brass, stainless steel, high nickel alloys, and engineered plastics.
We pride ourselves on assisting you in selecting the optimal material for your specific application.
Whether you are considering materials from our standard list or exploring options beyond,
our expertise ensures the best choices for your needs.
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 turning machines excel in precision craftsmanship, fabricating a wide spectrum of parts with
diverse complexities. Among these are shafts and axles, pivotal components in industries such as
automotive and aerospace. The precision extends to the production of bushings and bearings,
crucial for reducing friction and ensuring smooth rotational movement in mechanical assemblies.
CNC turning further facilitates the creation of connectors, fittings, and fasteners like screws and
nuts, serving applications in plumbing, hydraulic systems, and across various industries.
The technology is also applied in the manufacturing of valves and valve components, contributing
to fluid control systems. Additionally, CNC turning is instrumental in crafting tooling components,
including inserts, toolholders, and bodies, enhancing efficiency and accuracy in machining operations.
In the automotive sector, CNC turning is harnessed for producing engine components, pulleys,
brackets, and specialized parts.
Company Profile
FAQ's
1. What are the advantages of CNC machining?
The advantages of CNC machining are multifaceted, including rapid prototyping and the swift
production of full-scale parts. Notably, it excels in delivering high precision and accuracy in
manufacturing across various part sizes.
CNC machining enables tight tolerance machining for parts of all dimensions.
Furthermore, it provides unparalleled flexibility in terms of volume, pricing, lead times, and the
diverse range of materials and finishes utilized.
2. The cost of CNC machining a part is contingent on various factors, including:
1. Material: The choice of material impacts costs, with some materials, like aluminum, being more
cost-effective to machine than others such as Inconel, due to considerations like tool wear and
cutting speeds.
2. Complexity: Parts with intricate features tend to be more expensive to machine.
The complexity of surface shapes, for example, directly influences machining costs.
3. Tolerances: Tighter dimensional tolerances increase the cost of CNC machining. It's crucial to
balance precision requirements with cost considerations to optimize overall expenses.
4. Surface Finish: Attaining mirror finishes necessitates specialized tools and machining strategies,
contributing to increased machining time and associated costs.
5. Quantity: The production volume plays a significant role in cost considerations.
Low-volume production tends to be more expensive per part, as initial setup and programming
costs are amortized over a smaller number of parts.
3. Can passivate my parts?
Passivation is a surface treatment that modifies the chemistry of specific metals.
Our services include passivation for purposes such as corrosion protection, increased durability,
and enhanced cosmetic appearance.
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