3/4″ x 6″ Rectangular Aluminum Flat Bar 6061-T6 Structural

3/4″ x 6″ Rectangular Aluminum Flat Bar 6061-T6 Structural

Price range: $69.15 through $390.05

Part#: AFL61346 Category
DESCRIPTION

An aluminum flat bar 3/4 x 6 6061-T6

📐 Dimensions:

  • Thickness: 3/4 inch (0.750″)
  • Width: 6 inches (6.000)

🧪 Material: 6061-T6 Aluminum

  • 6061 is a heat-treatable aluminum alloy with magnesium and silicon, offering:
    • High strength
    • Excellent corrosion resistance
    • Good weldability and machinability
  • T6 temper means it has been solution heat-treated and artificially aged for maximum strength

⚙️ Typical Mechanical Properties:

  • Tensile Strength: ~45,000 psi
  • Yield Strength: ~40,000 psi
  • Brinell Hardness: ~95
  • Density: 0.098 lb/in³

🧰 Common Applications:

  • Heavy structural supports and framing
  • Machine bases and industrial equipment
  • Large mounting plates and fixtures
  • Marine and aerospace components
  • Custom fabrication where strength and rigidity are essential

* Prices are subject to change without notice due to fluctuations in the metals market. | All “Value Length” and “Value Pack” item measurements are subject to standard mill tolerances. | Products may be manufactured several thousandths of an inch over or under the stated dimensions and still be within acceptable mill tolerances. All bar, tube, structural, pipe, sheet, plate, and similar products sold on our website are custom cut to the lengths and sizes selected by the customer at the time of purchase. These are not stocked as pre-cut items. Because each order is cut specifically to customer specifications, all cut materials are considered custom products and are not eligible for cancellation, return, or exchange once production has begun. Our standard cutting tolerances are:

  • Length: +0.125″ / -0.062″
  • During the cutting process, the saw blade removes approximately 1/16″ (kerf) of material. This is a normal part of the manufacturing process and is already included within the stated cutting tolerances.