Advantages of Custom CNC Machined Aluminum

Advantages of Custom CNC Machined Aluminum

Written by Deepak Bhagat, In Technology, Published On
July 29, 2022

CNC machines are ideal for producing a wide range of customized aluminum products, from the smallest part to large production runs. CNC machines can be applied to different finishes, including anodized, chemical conversion coated, and powder coated, making the finished product more durable and attractive. Many reputable fabricators can also produce prototypes, and parts can be produced in quantities ranging from one to ten thousand. These CNC machines are highly precise and free from defects, ensuring their superior quality.

Advantages of Custom CNC Machined Aluminum

  • Advantages

The advantages of custom CNC machined aluminum over other metals are largely the same. First of all, aluminum is very affordable compared to brass and titanium. Furthermore, it is recyclable and light, so it is much cheaper to transport. And finally, it has numerous other beneficial properties. Let’s take a look at these characteristics. Visit to learn about the advantages of aluminum fabrication and CNC-machined aluminum.

  • Cost

You have many factors to consider when you need a custom CNC aluminum part. The cost of CNC machining aluminum parts is usually determined by the time it takes to process a piece, the type of material, and any finishing needed. Typical CNC aluminum machining costs are around $200 to $300 per hour. You may also want to factor in the cost of magnetizing, tool resharpening, and powder coating. All of these costs can add up quickly.

  • Scalability

CNC machining of aluminum requires a high degree of precision, and custom machining companies must guarantee tight tolerances. Generally, they guarantee a plus or minus 0.001-inch accuracy, while plastic workpieces require more granular precision. For these reasons, it is important to select a custom CNC machining company that meets all of your requirements. Here are a few tips to help you choose a custom CNC machining company.

  • Corrosion resistance

Aluminum has excellent corrosion resistance thanks to its ideal affinity for oxygen. While other metals such as steel, nickel, and iron can oxidize easily, aluminum does not. Instead, it forms an oxide layer on its surface. This layer acts as a protective layer that prevents rusting and other forms of corrosion. Aluminum also possesses superior mechanical and electrical conductivity. Hence, it is ideal for machining mechanical and perspective components.

  • Recyclability

A number of factors contribute to the recycling of custom CNC machined aluminum. Aluminum is one of the easiest metals to work with due to its high strength-to-weight ratio and ability to be machined more efficiently than steel. Additionally, unlike other metals, aluminum is highly recyclable. Aluminum chip material can be saved, melted, and reused, reducing energy costs and enhancing the quality of recycled aluminum products.

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