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Rectangular aluminum profiles

Rectangular aluminum profiles are one of the most versatile structural solutions used in industry, construction, furniture, and design. Thanks to their geometry, these profiles offer an excellent strength-to-weight ratio, allowing them to maintain structural stability even under heavy loads. Aluminum square tubes and rectangular profiles are often chosen as a strong frame base for various systems because they allow for effective weight distribution and ensure the durability of the structure. Due to their wide range of applications and resistance to environmental influences, these profiles are widely used throughout Lithuania – in Kaunas, Vilnius, Šiauliai, Panevėžys, and Klaipėda.

In which areas are rectangular profiles used?

Rectangular profiles are ideal for both outdoor and indoor solutions. They are used in the manufacture of fences, gates, canopies, terraces, stair structures, advertising stands, lightweight metal structures, and even furniture frames. Such profiles are particularly valued where structural strength is required, but at the same time the overall weight of the structure must be kept low. Aluminum square tubes, as an alternative to rectangular profiles, are also used where symmetry and visual uniformity are required.

Different wall thickness options – when to choose thicker ones?

The strength of rectangular profiles depends on the wall thickness. Thicker walls provide greater resistance to bending, twisting, and other mechanical loads. Thicker profiles are recommended for industrial or construction structures that have to withstand long-term loads or strong mechanical impacts. Thinner versions, on the other hand, are ideal for lightweight structures or decorative solutions where visual lightness and economy are the most important criteria.

Mechanical resistance and weight distribution advantages

Rectangular profiles are characterised by very good rigidity, so their shape allows for optimal distribution of forces throughout the structure. This feature is particularly useful when constructing load-bearing structures or installing horizontal elements that have to bear greater weight. In addition, aluminum is a lightweight but strong metal, so even massive structures remain easy to transport and quick to assemble.

How to choose the right rectangular aluminum profile?

A properly selected rectangular aluminum profile ensures the safety, durability, and functionality of the structure. The choice depends on the purpose, load, environmental conditions, and visual requirements. The dimensions of the profile, the thickness of the walls, and the surface finish must also be taken into account.

Comparison of sizes and materials according to purpose

Depending on the specifics of the project, you can choose from profiles of different sizes and thicknesses. Smaller profiles are suitable for furniture, partitions, or light decorative structures. Meanwhile, larger, thicker profiles are often used in heavy-duty frames, warehouses, or roof structures. You can also choose the surface finish – anodizing, powder coating or natural grinding, depending on aesthetic and durability requirements.

Custom orders and fast production times

Rectangular aluminum profiles are manufactured according to standard dimensions or individual customer drawings. UAB Almeida offers a wide range of special and structural solutions, allowing profiles to be adapted even to non-standard projects. Production deadlines are optimized so that customers in various cities in Lithuania can receive the products they need on time. The possibility of individual orders allows us to adapt to various needs, both technical and aesthetic, ensuring a high level of quality and competitive prices.

Rectangular aluminum profiles are a rational choice for those looking for strength, reliability, and design flexibility. They provide an effective solution for a variety of projects, from simple household solutions to complex industrial structures.