2-1/4″ Aluminum Round Bar 6061-T6

2-1/4" Aluminum Round Bar 6061-T6

2-1/4″ Aluminum Round Bar 6061-T6

$39.00 – $197.98

Part#: ARO61214 Category
DESCRIPTION

A 2-1/4″ aluminum round bar 6061-T6 is a solid cylindrical rod made from 6061 aluminum alloy, with a diameter of 2-1/4 inches (2.250″). This size is commonly used in applications that require substantial strength and durability while benefiting from the lightweight and corrosion-resistant properties of aluminum. It is often used for heavy-duty structural, mechanical, and precision-machined parts.

📐 Basic Specifications:

  • Diameter: 2-1/4 inches (2.250″ or ~57.15 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: Very good — easy to cut, drill, mill, and turn
  • Weldability: Excellent — works well with MIG and TIG welding processes

🔧 Common Uses for 2-1/4″ Round Bar:

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

* Prices subject to change without notice due to the Metals Market fluctuations.
* All ‘value length’ and ‘value pack’ item measurements are subject to a “mill tolerance”. A product may be produced several thousandths of an inch, either over or under the stated thickness, and still be within “mill tolerance”. This does NOT apply to Cut To Size items. Those will be +.125″, -0.00″ tolerances.

metals 4 u logo
Physical Address:

1240 Majesty Dr., Dallas, TX-75247

Mailing Address:

P.O. Box 560626, Dallas, TX-75247

Direct Any Correspondence To:

METALS 4U

1240 Majesty Dr., Dallas, TX-75247

+1 (214) 231-1434

Buy Securely — UPS Ships Direct to You!
credit card
Need Some Help?
WARNING
warning icon

CALIFORNIA PROPOSITION 65

This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

Prices subject to change without notice due to the Metals Market fluctuations. | All ‘value length’ and ‘value pack’ item measurements are subject to a “mill tolerance”. | A product may be produced several thousandths of an inch, either over or under the stated thickness, and still be within “mill tolerance”. This does NOT apply to Cut To Size items. Those will be +.125”, -0.00” tolerances. 

Facebook-f Instagram