Applications of Aluminum Square Tubes

Nov 14, 2025

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Aluminum square tubes, due to their performance advantages, are widely used in the following scenarios:

 

Architectural Decoration

As curtain wall support keel and cleanroom partition frames, they form modular systems with other components such as aluminum square tubes.

Used for exterior wall decoration, balcony railings, stair handrails, sunshades, etc., combining aesthetics and practicality.

 

Machinery Manufacturing

As a skeleton material for automated equipment, it allows for rapid assembly of the main equipment structure through matching connectors.

Used in conveyor belt support frames, hoist guide rails, etc., with a single profile capable of withstanding loads up to 800 kg/m.

Processed into components such as motor housings and amplifier panels, secondary processing such as flaring and bending meets assembly requirements.

 

Industrial Sector

In projects with high structural strength requirements, such as bridge construction and airport terminals, thick-walled aluminum square tubes are used to withstand large loads.

In shipbuilding, pressure vessels, and other fields, the corrosion resistance and weldability of 5-series aluminum alloys are utilized.

 

Special Scenarios

Automotive Manufacturing: Used for lightweight components such as body frames and dashboards.

Aerospace: Manufacturing structural components for aircraft and rockets to improve the performance and efficiency of aircraft.

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