Structural Aluminum Profile

Structural Aluminum Details

Structural aluminum, also known as structural aluminum extursion or aluminum structural profile, is a material commonly used in various structural applications. Due to the inherent softness of pure aluminum, structural aluminum is typically alloyed with other elements to enhance its strength and hardness.

  • Common alloying elements:  magnesium, silicon, zinc, copper, zirconium, chromium, or manganese.
  • Lightweight
  • Corrosion-resistant
  • Suitable for high strength applications
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Aluminum Structural Profiles For Sale

The production cost of aluminum structural shapes are relatively high, primarily due to its raw material costs and processing complexity. However, compared to other materials, the manufacturing process of structural aluminum profiles are more efficient, thanks to its excellent workability and rapid forming capabilities. Additionally, structural aluminum extrusions offer the advantage of low labor costs, as its processing involves automation and does not require intricate manual operations. Aluminum structural profiles exhibit excellent cleanliness and is not prone to rust or corrosion issues, making it highly favored in applications that require high hygiene and durability. It also boasts an aesthetic appearance that can be further enhanced through painting or precision machining, enhancing its visual quality and decorative appeal.

Structural Aluminum Extrusions Applications

In the shipbuilding, automotive, engineering, and construction industries, structural aluminum extrusions are an ideal choice and is commonly used to manufacture critical components such as machine bases, building frameworks, low-temperature containers, pipelines, bridges, and various industrial machinery. Their high strength, lightweight nature, and corrosion resistance make it the preferred material in these industries. Structural aluminum extrusions also exhibit excellent thermal conductivity and electrical conductivity, providing superior performance in applications such as heat exchange devices and electrical connections.

Shape & Size Of Aluminum Structural Profiles

Regardless of its strength, aluminum structural profiles exhibit excellent workability, allowing it to be easily formed into various shapes and sizes:

  • Casting: Structural aluminum can be cast into complex shapes using casting processes, such as automotive engine components, aerospace engine parts, and industrial machinery components.
  • Forging: Through hot or cold forging processes, structural aluminum can be used to create forged parts with high strength and specific shapes, such as automotive chassis components, aerospace components, and transportation equipment parts.
  • Wire: Structural aluminum billets can be drawn into aluminum wires of different diameters and precision requirements through the stretching process. These aluminum wires are widely used in applications such as electrical wires, cables, and welding wires.
  • Rod: Structural aluminum extrusions can be extruded into aluminum rods of various specifications and shapes, suitable for structural components or processed parts in fields such as construction, machinery, and electronics.
  • Flat Rolled Sheet or Plate: Structural aluminum can be hot-rolled or cold-rolled into flat sheets or plates of different thicknesses, used in applications such as building facades, ship hulls, and vehicle body panels.
  • Profile Assembly Systems: Structural aluminum profiles can be processed through cutting, drilling, welding, and other methods to construct various structures, such as display racks, workbenches, and partitions.
  • Manufacturing Composite Materials: Structural aluminum extrusions can be combined with other materials, such as composites or fiber-reinforced materials, to produce composite components with specific properties and structures.

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