6063 Aluminum Square Tubing

• 6061 Aluminum Square Tube
  • Ideal for structural applications requiring high strength.
  • Features magnesium and silicon as main alloying elements.
  • Good machinability and weldability; weld areas may lose strength but can be re-heat treated.
  • Commonly used for general-purpose applications due to its versatility.
• 6063 Aluminum Square Tube
  • Primarily used for architectural applications such as window and door frames, and roofs.
  • Magnesium and silicon alloying elements for good mechanical properties.
  • Smooth surfaces ideal for anodizing and excellent corrosion resistance.
  • Displays good cold formability and medium fatigue strength.
• General Information
  • Both grades offer excellent performance for specific applications.
  • Shipments may include either 6061 or 6063 based on stock availability.
  • Customer preferences for specific grades can be accommodated upon request.

Note - You will be shipped one or the other, depending on available stock. If you have a preference of one grade over the other, please let us know and we will be happy to oblige.