Product Overview

Right Angle Square Tube is a kind of hollow steel tube with square or rectangular cross-section, usually made of carbon steel material through cold-formed, high-frequency welding or hot-rolling process. Its most important feature is that the four sides are perpendicular to each other and the corners are at right angles, this geometric structure gives it excellent bending and torsion resistance and high load carrying capacity, especially in the complex stress environment shows good stability.

In the production process, through precise rolling and welding technology to ensure uniform wall thickness, small dimensional tolerances, some high-end products also need to be heat-treated to enhance mechanical properties, the surface can be galvanized, spraying and other anticorrosion treatment to extend the service life.

With its diverse specifications, light weight and high strength, the Right Angle Rectangular Pipe is widely used in construction steel frames, mechanical equipment supports, bridge trusses, vehicle chassis, storage racks and other scenarios, and it is easy to cut, weld, and assemble, which significantly improves the efficiency of the construction and reduces the loss of materials.

In addition, the product strictly follows international standards (e.g. GB/T 6728, ASTM A500, etc.) to ensure its safety and reliability in industrial manufacturing and engineering construction, and has become one of the indispensable basic profiles in the modern engineering field.

Specification Parameters

Application Scenarios

• Construction and Steel Structures: Beams, columns, trusses, curtain walls, roofing systems, scaffolding, etc.
• Machinery and Equipment: Machine frames, conveyor systems, safety fences, automation support frames.
• Transportation: Vehicle chassis, high-speed rail components, ship and aviation non-load-bearing parts.

Product Advantages

• Excellent Structural Performance: High bending and torsion resistance, uniform stress distribution for better stability.
• Lightweight & High Strength: Hollow section design ensures strength while reducing weight and material costs.
• Easy Processing: Easily cut, welded, bolted; customizable surface treatments for durability and appearance.
• Eco-Friendly & Cost-effective: Efficient material use, recyclable, and suitable for sustainable construction.

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