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Need to create top-quality aluminum parts in a hurry? Want professional help with executing even the most complex manufacturing projects? Then Dexin can help. We have years of experience in servicing a wide range of industries that have impeccable quality requirements for aluminum parts, and can handle even the most challenging manufacturing tasks with ease. Our team of specialists will guide you through the entire process and ensure that you take advantage of the numerous aluminum machining benefits that the technology can offer.
Our Aluminum Machining Capabilities
At Dexin, we have CNC machines with powerful spindles that allow us to cut aluminum at high speed—ideal for parts such as enclosures. However, by using high-RPM machines fitted with smaller cutters, we can also produce parts with a high-quality machined surface and fine details: aluminum reflectors and aluminum mold cores, for example.
Our experience with rapid material removal and fine detailing means we can produce a range of aluminum machined parts, simple and complex, small and large. We are also flexible, in that we can handle a one-off aluminum machined prototype with a fast turnaround or a large order of custom aluminum parts with a low unit cost.
Combine with Other Manufacturing Processes
Most CNC shops will only give quotations for CNC machining as a standalone process. But when the quantity of new parts goes up to hundreds or more, you need a better solution for the best results. For some of these parts, it is better not to mill them from a solid block at all, but to use tool-based fabrication or forging assisted by milling.
When making aluminum parts, Dexin offers several ways to combine 3-axis, 4-axis, or 5-axis CNC machining with other manufacturing processes in order to create more complex parts that can be made in large quantities. These process combinations can maximize the functionality of aluminum while still enjoying the benefits of other production processes.
Extrusion, casting, and forging processes can all be complemented with CNC machining to make better aluminum components. No matter the test and no matter what properties are required.
What is Aluminum Machining?
Aluminum is one of the most popular machining materials thanks to its workability, strength, and versatility. What’s more, its low cost makes it perfect for prototypes, end-use products, and custom tools for molding. From standard grades like 6061 to high-quality aerospace grades like 7075, we have an aluminum alloy for every CNC machining project.
We also have the skills and the cutting-edge equipment to handle every challenge that might arise during production and improve the machinability of aluminum compared to our competitors. Our team has years of experience in machining with aluminum, as it makes up roughly 70% of used materials.
Our in-house equipment includes HAAS 5-axis mills with edge finding equipment, Hexagon CMMs, Olympus XRF analyzers, and a range of cutting tools for efficient chip removal. We machine at a fast rate, offering fast speeds and excellent material properties from your CAD files. With the help of our cutting-edge equipment, we can avoid aluminum part deformation and produce consistent results for our clients.
We can guarantee the aluminum alloy will be the exact material that you need for your project and can ensure the right tolerances according to your needs. Take our services out for a test drive: send us your CAD files to see our fair pricing rate and fast speeds for yourself. If you would like to know what other materials we can mill, please review our CNC Milling Services page.
Products made with aluminum CNC machining
As the most versatile heat-treatable alloy, the highly machinable Aluminum 6061 is found in a wide range of new products, from laptops to large architectural features.
| Structural components | Truck bodies, frames, runways |
|---|---|
| Electronic components | Covers |
| Pipes | Running boards |
| Aircraft parts | Steps, floors, walkways, platforms |
| Couplings | Welded parts |
Aluminum 7075 is one of the strongest machinable aluminum alloys, and is consequently used in the aerospace industry and beyond.
| Aircraft parts | Transportation industry parts |
|---|---|
| Bicycles | Rock climbing equipment |
| Sports equipment | Weaponry |
| Highly stressed parts | Molds and tooling |
A strong, hard and heat-treatable aluminum alloy, Aluminum 2014 is especially machinable when left untreated. It is regularly used in the aerospace industry.
| Aircraft parts | Truck frames |
|---|---|
Exhibiting an excellent strength-to-weight ratio and fatigue resistance, Aluminum 2024 is commonly found in vehicles.
| Electronic components | Structural components |
|---|---|
| Aircraft parts | Automotive parts |
| Transportation industry parts | |
Though not heat-treatable, Aluminum 5052 has a high strength and resistance to corrosion, making it suitable for underwater applications and more.
| Aircraft parts | Home appliances |
|---|---|
| Heat exchangers | Panels |
| Marine parts | Transportation industry parts |
| Cooking utensils | Food processing equipment |
Used regularly in architecture, Aluminum 6063 is strong and corrosion resistant while offering an excellent finish.
| Moldings | Construction parts |
|---|---|
| Lawn furniture | Luggage racks |
| Window and door frames | Air cylinders |
| Electronic components | |
Advantages of Aluminum Machining
Aluminum is one of the most versatile manufacturing materials in the world, which is why it’s so popular in a wide range of industries. But why exactly is aluminum so suitable for CNC machining? Well, here are some of its main advantages:
