Common Applications of Rectangular Aluminum Extrusions in Construction

Rectangular aluminum extrusions have become increasingly popular in construction due to their versatility, strength, and lightweight nature. These extrusions are produced by forcing molten aluminum through a die to create specific cross-sectional shapes, with rectangular shapes being one of the most common.

Building Facades

Rectangular aluminum extrusions are widely used in building facades, particularly for curtain walls and window systems. Their strength and durability make them suitable for supporting large glass panels, while their lightweight nature allows for easy handling and transportation.

Structural Elements

In structural applications, rectangular aluminum extrusions are used in various components such as beams, columns, and trusses. Their high strength-to-weight ratio makes them suitable for load-bearing applications, allowing for the creation of lightweight yet sturdy structures.

Roofing Systems

Rectangular aluminum extrusions are also commonly used in roofing systems as support structures for metal roofing panels. Their corrosion resistance ensures durability in harsh weather conditions, while their lightweight nature reduces the overall load on the building.

Doors and Windows

In the manufacture of doors and windows, rectangular aluminum extrusions are used for frames and sashes. Their durability and low maintenance requirements make them ideal for high-traffic areas, while their smooth surfaces and customizable finishes enhance the aesthetic appeal.

Interior Partitions

Rectangular aluminum extrusions are employed in the construction of interior partitions, such as office walls and room dividers. Their lightweight nature allows for easy assembly and reconfiguration, enabling flexibility in interior layouts.

Lighting Fixtures

Rectangular aluminum extrusions are also used in the construction of lighting fixtures, such as LED profiles and track lighting systems. Their ability to dissipate heat effectively and their corrosion resistance make them suitable for use in demanding lighting applications.

Advantages of Rectangular Aluminum Extrusions in Construction

The widespread use of rectangular aluminum extrusions in construction is attributed to several advantages they offer:

Versatile: Their adaptability allows them to be used in a wide range of applications, from structural elements to aesthetic components.

Strong and durable: Aluminum’s high strength-to-weight ratio and corrosion resistance ensure the longevity and integrity of structures.

Lightweight: The low density of aluminum makes extrusions easy to handle and reduces the overall weight of buildings.

Cost-effective: Aluminum extrusions offer a competitive balance of cost and performance, making them an economical choice for construction projects.