1-1/2″ Aluminum Round Bar 6061-T6

1-1/2" Aluminum Round Bar 6061-T6

1-1/2″ Aluminum Round Bar 6061-T6

Price range: $25.45 through $135.09

Part#: ARO61112 Category
DESCRIPTION

A 1-1/2″ aluminum round bar 6061-T6 is a solid cylindrical rod made from 6061 aluminum alloy, with a diameter of 1-1/2 inches (1.500″). This size is commonly used in applications requiring greater strength and durability, while still maintaining the lightweight and corrosion-resistant properties of aluminum. It’s ideal for structural, mechanical, and precision machining applications.

📐 Basic Specifications:

  • Diameter: 1-1/2 inches (1.500″ or ~38.10 mm)
  • Material: Aluminum Alloy 6061
  • Temper: T6 (solution heat-treated and artificially aged)
  • Shape: Solid round bar (not hollow)

🧪 6061-T6 Aluminum Properties:

  • Tensile Strength: ~45,000 psi
  • Yield Strength: ~40,000 psi
  • Hardness: Brinell ~95
  • Corrosion Resistance: Excellent — ideal for outdoor, marine, and industrial environments
  • Machinability: High — easily cut, drilled, turned, and milled
  • Weldability: Excellent — great for MIG and TIG welding

🔧 Common Uses for 1-1/2″ Round Bar:

  • Shafts, spindles, and axles for heavy machinery and large systems
  • Pins, standoffs, and dowels
  • Structural rods or support beams for larger assemblies
  • CNC machined parts for custom mechanical components
  • Tooling, fixtures, and die components
  • Automotive, aerospace, and marine applications
  • Heavy-duty DIY projects, prototyping, and industrial fabrication

 

* 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.