Alloy 6061 Aluminum Square Tube

Apr 30, 2021
Sheet Metal


Welcome to Powder Keg, your trusted source for high-quality aluminum products. In this page, we will focus on our premium Alloy 6061 Aluminum Square Tube. With its superior strength, versatility, and durability, this tube is ideal for various applications in different industries.

About Alloy 6061

Alloy 6061 is a precipitation-hardened aluminum alloy that is renowned for its excellent mechanical properties. It contains magnesium and silicon as its major alloying elements, giving it exceptional strength and corrosion resistance. The combination of these elements also allows for good formability, weldability, and machinability, making it a preferred choice across multiple industries.


The Alloy 6061 Aluminum Square Tube available at Powder Keg comes in the following specifications:

  • Dimensions: 2 1/2" x 2 1/2" x 1/4"
  • Length: 48"


Due to its remarkable properties, Alloy 6061 Aluminum Square Tube finds extensive use in a wide array of applications. Some of its common applications include:

  • Structural components in aerospace industries
  • Framework and support structures in construction
  • Transportation industry components, such as bike frames and automotive parts
  • Marine and shipbuilding components
  • Industrial machinery and equipment
  • And much more!

Benefits of Alloy 6061 Aluminum Square Tube

Choosing our Alloy 6061 Aluminum Square Tube grants you numerous advantages:

1. Strength and Durability

The alloy offers exceptional strength-to-weight ratio, ensuring superb structural integrity and long-lasting performance. It can withstand heavy loads and physical stresses, making it perfect for demanding applications.

2. Corrosion Resistance

Alloy 6061 exhibits excellent resistance to corrosion, even in harsh environmental conditions. This characteristic extends the lifespan of the tube and reduces maintenance costs in applications exposed to moisture or corrosive substances.

3. Versatility

Thanks to its superior formability and machinability, Alloy 6061 Aluminum Square Tube can be easily shaped and fabricated according to specific requirements. It is compatible with a wide range of joining methods, including welding, brazing, and soldering.

4. Lightweight

Compared to other metals, aluminum is lightweight, making it an excellent choice for applications where weight reduction is crucial. The lower density of Alloy 6061 significantly contributes to fuel efficiency in transportation and cost-effectiveness in various industries.

5. Aesthetic Appeal

Alloy 6061 exhibits a visually appealing finish, providing an attractive appearance for applications where aesthetics matter. It can also be anodized to further enhance its appearance or provide additional surface protection.

Contact Us

At Powder Keg, we pride ourselves on delivering exceptional products and services. If you require further information about our Alloy 6061 Aluminum Square Tube, or if you have any other inquiries, don't hesitate to get in touch with our knowledgeable team. We are here to assist you!

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