Overview
Aluminum flat bars are versatile and widely used in industries ranging from construction to aerospace due to their lightweight, corrosion-resistant properties. These bars are commonly used for structural applications, framing, support, and manufacturing components. Available in various alloys and dimensions, aluminum flat bars provide an ideal solution for projects requiring durability, machinability, and formability.

Product Characteristics

• Corrosion Resistance: Aluminum flat bars offer excellent resistance to corrosion, making them ideal for outdoor and marine applications.
• Lightweight: Significantly lighter than steel, aluminum provides the same strength without adding unnecessary weight, ensuring easier handling and transportation.
• Machinability: Aluminum flat bars can be easily cut, welded, and machined, making them perfect for a wide range of fabrication processes.
• Versatility: These bars come in different alloys, such as 6061 and 7075, offering varied mechanical properties to suit diverse applications.

Product Parameters

• Thickness: Available in thicknesses ranging from 0.125” to 2.00”, depending on the application.
• Length: Standard lengths range from 6 to 12 feet, with custom lengths available upon request.
• Width: Typically available in widths from 0.50” to 6”, providing a variety of options for different projects.
• Commonly Used State: The most common temper states include 6061-T6, 7075-T651, and 2024-T3, each offering different levels of hardness, strength, and durability.

Chemical Composition

• 6061 Aluminum Alloy:
  • Aluminum (Al): 95.85-98.56%
  • Magnesium (Mg): 0.8-1.2%
  • Silicon (Si): 0.4-0.8%
  • Chromium (Cr): 0.04-0.35%
  • Copper (Cu): 0.15-0.4%
  • Iron (Fe): 0.7% max
  • Zinc (Zn): 0.25% max

Mechanical Properties

• 6061-T6 Aluminum:
  • Tensile Strength: 45,000 psi (310 MPa)
  • Yield Strength: 40,000 psi (276 MPa)
  • Elongation: 8-12%
  • Hardness: 95 HB
• 7075-T651 Aluminum:
  • Tensile Strength: 83,000 psi (572 MPa)
  • Yield Strength: 73,000 psi (503 MPa)
  • Elongation: 10-12%
  • Hardness: 150 HB

Whether you’re looking for a strong structural solution or a lightweight material for manufacturing, aluminum flat bars offer reliability and performance across multiple industries.