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Aluminum Rectangular Tube is a lightweight structural profile that combines excellent corrosion resistance, high strength, and outstanding fabrication performance. Available in alloys such as 6061, 6063, 5052, and 3003, it is suitable for welding, machining, bending, and structural assembly.
Its rectangular cross-section provides improved load distribution and efficient use of space, making it an ideal choice for construction, transportation, machinery, furniture, and custom engineering projects.
Aluminum Rectangular Tube combines lightweight construction with excellent structural performance, offering reliable strength and corrosion resistance for demanding applications.
Key advantages include:
• High strength-to-weight ratio
• Excellent corrosion and weather resistance
• Rectangular profile for efficient load distribution
• Easy to cut, weld, bend, and machine
• Available in multiple alloys and tempers
• Suitable for anodizing, powder coating, and polishing
• OEM sizes and fabrication services available
Aluminum Rectangular Tube is widely used in construction, transportation, industrial manufacturing, and architectural projects where lightweight performance and structural stability are essential.
Typical applications include:
• Building structures and frameworks
• Vehicle chassis and trailers
• Machinery and equipment frames
• Furniture manufacturing
• Solar mounting systems
• Display racks and shelving
• Architectural supports
• OEM and custom fabrication projects
We manufacture aluminum rectangular tubes in a wide range of dimensions, wall thicknesses, alloys, and surface finishes to meet different engineering requirements. Precision cutting, CNC machining, anodizing, powder coating, and OEM fabrication are available based on customer drawings or specifications.
Common alloys include 6061, 6063, 5052, 5083, 3003, and other aluminum grades upon request.
Our materials support a wide range of construction and infrastructure projects
6061 aluminum rectangular tube provides higher strength for structural applications, while 6063 offers a smoother surface finish and is commonly selected for architectural and decorative projects. The appropriate alloy should be chosen according to the project's structural and aesthetic requirements.
Aluminum rectangular tube provides a high strength-to-weight ratio, flat surfaces for easier assembly, and good structural rigidity. These characteristics make it a preferred choice for fabricated frames, equipment supports, and transportation structures.
The rectangular profile offers greater bending stiffness in one direction and provides flat surfaces for fastening, welding, and assembly. These advantages help improve structural efficiency in many fabricated applications.
It offers excellent resistance to seawater corrosion and maintains strength in humid and salt-rich conditions.
No. Strength is achieved through strain hardening rather than heat treatment.
Yes. It provides excellent weldability for structural fabrication.
Yes, it is commonly applied in tanks and pressure equipment.
Yes. It provides higher strength compared with most non-heat-treated aluminum alloys.
Yes. Thickness, width and temper can be adjusted based on project demand.
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