Overview

Aluminum rectangle tube are highly versatile, lightweight, and corrosion-resistant structural components commonly used in construction, manufacturing, and engineering projects. With a hollow rectangular shape, they provide strength and stability while reducing weight, making them ideal for a wide range of applications, including framing, supports, and enclosures.

Product Characteristics

• High Strength-to-Weight Ratio: Aluminum rectangle tube offer excellent strength without the added weight, making them perfect for structural projects where both durability and reduced weight are important.
• Corrosion Resistance: Naturally resistant to rust and corrosion, aluminum rectangle tube are suitable for both indoor and outdoor applications, even in harsh environments like marine or industrial settings.
• Easy Fabrication: These tubes are easy to cut, weld, and machine, providing versatility for custom applications and precise designs.
• Hollow Design: The rectangular hollow structure offers superior rigidity while keeping the material lightweight, ideal for load-bearing applications.

Product Parameters

• Thickness: Wall thicknesses range from 1/16 inch to 1/4 inch, providing flexibility based on the strength and load-bearing needs of the project.
• Length: Available in standard lengths from 12 inches to 240 inches, with custom lengths available for specific project requirements.
• Width and Height: Common dimensions for aluminum rectangle tubes range from 1 inch to 8 inches in width, with corresponding heights to form a precise rectangular profile.
• Commonly Used State: Available in mill finish or anodized finish for enhanced durability and corrosion resistance, these tubes can also be powder-coated for additional aesthetic options.
• Chemical Composition: Aluminum rectangle tube are typically made from 6061 or 6063 aluminum alloys.
  • 6061 Alloy Composition: Aluminum (97.9%), Magnesium (1.0%), Silicon (0.6%), Iron (0.28%), Chromium (0.2%).
  • 6063 Alloy Composition: Aluminum (98.9%), Magnesium (0.45%), Silicon (0.35%), Iron (0.15%).
• Mechanical Properties:
  • 6061-T6 Tensile Strength: Approximately 45,000 psi, offering high structural integrity for demanding applications.
  • 6061-T6 Yield Strength: Around 40,000 psi, providing excellent resistance to deformation under stress.
  • 6061-T6 Elongation: Typically 12%, ensuring flexibility and resilience.
  • 6063-T5 Tensile Strength: Around 35,000 psi, making it ideal for projects prioritizing formability and aesthetics.

Conclusion

Aluminum rectangle tube are an ideal solution for structural and industrial applications requiring lightweight, corrosion-resistant, and durable materials. Their customizable sizes, mechanical properties, and ease of fabrication make them suitable for a wide variety of projects, from large-scale construction to precision manufacturing.