Aluminum CNC Machining

Customized Aluminum CNC Machining Suppliers. 

Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and administration the advanced" for Lowest Price for China OEM Professional Youlin® Aluminum CNC Machining, We sincerely welcome both equally international and domestic company associates, and hope to work along with you during the in close proximity to foreseeable future!
Lowest Price for China Aluminum CNC Machining, Our factory insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thanks for all old and new customers' support. We will keep working hard and offering you the highest-quality solutions and service.Thanks.

1.Our Capabilities for Aluminum CNC Machining

Generally,Youlin® Aluminum CNC Machining is not a standalone production process. When short-run production needs reach hundreds or more, you need a complete solution to achieve a more efficient, accurate and cost-effective process.
When manufacturing aluminum parts, we review each project based on the complexity and manufacturability of the part, evaluate the production cost, and create a process route that meets your design and specifications.
We have combined 3-axis, 4-axis and 5-axis CNC milling, CNC turning and other manufacturing processes to expand the manufacturing capabilities of Aluminum CNC Machining parts, accommodate any challenge with ease, and save time and cost. These optimized process combinations include traditional process technologies such as EDM, Wire EDM, Die Casting, Investment Casting, Aluminum Extrusion, and Forging.

2.Benefits of Using Aluminum CNC Machining Operations

✔Both Strong and Lightweight ✔Excellent Machinability ✔Excellent Corrosion Resistance ✔Greater Electrical Conductivity ✔Surface Finishing and Anodization Potential ✔Lower Production Costs ✔Recyclability

3.Product Description of Our Aluminum CNC Machining Services

When determining the best method for manufacturing a part, the most important factors are:

4.Aluminum CNC Machining Applications

Aluminum CNC parts can be applied to automotive, electrics, military, medical, aerospace, power generation, architecture and industrial engineering

Automotive:Aluminum is playing an ever more important role in modern cars. more and more car parts are being made from aluminum: engine radiators, wheels, bumpers, suspension parts, engine cylinder blocks, transmission bodies and body parts: the hoods, the doors and even the frame.

Electrics: Smartphones, tablets, laptops, flat-screen TVs, computer monitors, and other electronics are increasingly using aluminum in their production. Aluminum combines beauty and practicality, with the ability to look sophisticated yet reliable. These are essential features for the electronics industry.

Military: Aluminum offers excellent corrosion resistance, it can better withstand extreme environments. The military has high requirements when it comes to strength and safety. Military vehicles, body armor, weapons and other gear are able to endure some of the harshest conditions imaginable thanks to aluminum.

Medical: Aluminum devices are often utilized for orthopedic, endoscopic, spinal, trauma and surgical scenarios. That is in addition to non-specialized hospital equipment, including trays, bedpans, containers, and cases. Aluminum is lighter weight than stainless steel and more durable and hygienic than most plastics.

Aerospace: Aluminum is ideal for aircraft manufacture because it's lightweight and strong. Aluminum is roughly a third the weight of steel, allowing an aircraft to carry more weight and or become more fuel efficient. Furthermore, aluminum's high resistance to corrosion ensures the safety of the aircraft and its passengers.

Power generation: An aluminum wire has a 1.5 times larger cross section to pass the same current as a copper wire, but two times lighter. Weight is one of the most important parameters for high-voltage power lines that transmit power over long distances. Therefore, only aluminum wires are used in main overhead power lines.

Architecture: Aluminum is widely used in building because of its intrinsic properties of lightness and corrosion resistance. Aluminum is used in external facades, roofs and walls, in windows and doors, in staircases, railings, shelves, and other several applications.

Industrial engineering: Industrial engineering also has great need of aluminum. Complicated machines with numerous moving parts, including automated equipment and robots, use aluminum for its light weight and formability. Many engineers turn to aluminum for its mold-making ability, another benefit of its ability to take all variety of shapes.

5. FAQ

Q: How to Improve Dimensional Stability in Aluminum CNC Machining Parts
A: ▶ Eliminate the internal stress of the material
The common way to eliminate internal stress is to use natural or artificial aging and vibration treatment. Secondly, Cutting the excess parts in advance and continuing to process after 1-2 hours of natural aging can also eliminate the deformation caused by internal stress.
▶Improve the clamping method of the workpiece
For the milling processing of thin-walled aluminum parts with poor rigidity, the following clamping methods can be used to improve the machining accuracy:
Use suction cups to distribute clamping force evenly along the thin plate;
Fill the inside of the workpiece with a medium to improve rigidity.
▶Improve the cutting ability of the tool
The material and geometric parameters of the tool have an important influence on the cutting force and cutting heat. The correct selection of the tool is essential to improve dimensional stability.
▶Choose a reasonable machining process
The CNC high-speed machining process is generally: rough machining – semi-finish machining – clear corner machining – finishing. For parts with high precision requirements, it is necessary to increase the number of semi-finishing machining and retain a uniform machining allowance.
▶Use appropriate methods of operation
Choose the right feed speed, spindle speed, and cutting depth;
Symmetrical machining for the front and back of the workpiece;
Multi-layer machining for all cavities of the workpiece;
Use drilling and then milling when machining parts with cavity.

Q: What is most common type of aluminum used for CNC machining?
A: 6061-T6: One of the most popular aluminum alloys on the market and most manufacturing companies offer it as the standard grade for CNC machining. It’s versatile, easy to machine.
7075-T6: For high-stress or high-performance applications, engineers should consider 7075-T6. This grade of aluminum is well known for its excellent strength-to-weight ratio and its hardness can even be comparable to that of some softer steels
2024-T4 is a moderate- to high-strength alloy that offers good fatigue resistance and fracture toughness. Aluminum 2024-T4 isn’t as strong as 7075-T6, but it’s still suitable for aerospace applications.

Q: Is aluminum good for machining?
A: The degree to which aluminum alloys are machinable hinges upon the mechanical properties as well as the machining processes used. Because aluminum chips easily and is easy to shape, aluminum alloys are considered more machinable than other metals like steel and titanium. Aluminum is abundant and cost effective.