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Home > Products > Material > Aluminum

Aluminum CNC Machining Parts Manufacturer

Aluminium is an important industrial material and a commonly used material for CNC machining, as it exhibits interesting thermal properties and excellent machinability. As lightweight metals are widely used. One of the main reasons engineers choose CNC aluminum machined parts is because the materials are easy to machine.
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Aluminum machining parts are becoming a choice of many industries. With all of our machining experience, CNC aluminum parts are very easy for us. We focus on the manufacturing of custom aluminum parts with complex structures and are committed to delivering high accuracy and consistent components to our clients.

Materials&Finishing For Aluminum Parts

Material: aluminum 6061, aluminum 5052, aluminum 2024, aluminum 6063, aluminum 7050, aluminum 7075, aluminum mic-6

Surface treatment: anodizing, hard anodizing, sandblasting, alodine, enp, media blasting, nickel plating, powder coating, tumble polishing,mirror polishing etc.

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Properties Of Aluminum Material In CNC Machining

  • Lightweight

    They are low density makes it ideal for weight-sensitive applications, reducing handling and machining forces.

  • Minimizing weight

    Machining aluminum offers a strong, durable material with a high strength-to-weight ratio, meeting structural and performance requirements while minimizing weight.

  • Machinability

    CNC machining aluminum offers a soft and ductile nature allowing for efficient machining, reducing tool wear and improving machining efficiency.

  • Corrosion Resistance

    Aluminum material naturally forms a protective oxide layer, providing excellent corrosion resistance against moisture and environmental factors.

  • Thermal Conductivity

    High thermal conductivity enables efficient heat dissipation during CNC machining, minimizing heat buildup and thermal deformation.

  • Electrical Conductivity

    Good electrical conductivity makes it suitable for electrical and electronic applications, effectively transmitting and controlling electrical currents.

  • Aesthetic and Surface Finish

    Aluminum parts naturally bright and reflective surface can be polished, anodized, or coated for customizable aesthetics and corrosion resistance.

  • Cost Effective

    Aluminum is relatively inexpensive compared to other metals like titanium or stainless steel, making it a cost-effective choice for many CNC machining projects.

Machining Types of Aluminum Parts

Aluminum CNC parts can be machined using various machining processes to achieve the desired shape, dimensions, and surface finish for specific applications. The choice of

machining type depends on the complexity of the part, material properties, tolerances, and production volume. Such as:


5 Axis CNC Milling


4 Axis Milling


3 Axis Milling


CNC milling


CNC Turning


CNC Machining


CNC Swiss Machining


Prototype Machining


EDM Machining


Sheet Metal Machining

Application Of CNC Machining Aluminum Parts

Aviation aluminum parts are critical components used in aircraft manufacturing and maintenance due to their lightweight, high strength-to-weight ratio, corrosion resistance,

and other beneficial properties. Various types of aviation aluminum parts are used in different sections and systems of an aircraft to ensure its structural integrity, performance,

and safety. Here are some common types of aviation aluminum parts:

  • · Aviation Aluminum Parts

  • · CNC Aerospace Parts

  • · Aluminum Aircraft Parts

  • · Aluminum Screws

  • · Aluminum Spacers


Cost-efficient Machined Parts at Any Quantity

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