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4.5" OD x 0.75" Wall x 3" ID Aluminum Round Tube 6061-T6-Extruded

This aluminum round tube is made from 6061-T6 aluminum alloy with an outer diameter of 4.5 inches, a wall thickness of 0.75 inches, and an inner diameter of 3 inches. It is produced by extrusion, offering excellent mechanical properties, corrosion resistance, and weldability. It is suitable for high-strength structural components and industrial applications that require corrosion resistance and high load-bearing capacity.

Measurement Diagram of Aluminum Round Tube

4.5" OD x 0.75" Wall x 3" ID Aluminum Round Tube 6061-T6-Extruded Specifications

Specification Details
Outer Diameter 4.5"
Wall Thickness 0.75"
Inner Diameter 3"
Material Aluminum
Form round tube
Alloy Type 6061
Max Length 288 inches (24 feet)
Temper T6
Production Method Extruded

4.5" OD x 0.75" Wall x 3" ID Aluminum Round Tube 6061-T6-Extruded Features and Applications

Features:

  • Material: Made from 6061-T6 aluminum alloy, offering excellent strength and toughness, capable of withstanding high pressure.
  • Thickness: With a wall thickness of 0.75 inches, it exhibits outstanding load-bearing capacity and resistance to bending.
  • Corrosion Resistance: Surface anodization enhances corrosion resistance, extending its service life.
  • Machinability: Easy to weld and cut, suitable for various manufacturing and assembly processes.

Applications:

  • Commonly used for heavy machinery frames and support structures, such as support columns in construction.
  • Ideal for transport equipment like truck frames and support structures.
  • Can be used in the manufacture of high-strength sports equipment and outdoor gear.

Aluminum round tubes are made of 6061-T6 aluminum alloy, which has excellent strength, durability and corrosion resistance. The wall thickness, outer diameter and inner diameter of each product vary to meet different application requirements. Aluminum round tubes are produced through extrusion processing technology, ensuring uniform wall thickness and high-quality physical properties.

Select length below or Custom Cut

  • 12" (1 ft.)
  • 24" (2 ft.)
  • 36" (3 ft.)
  • 48" (4 ft.)
  • 72" (6 ft.)
  • 96" (8 ft.)
  • 144" (12 ft.)
  • 192" (16 ft.)
  • 240" (20 ft.)
  • 288" (24 ft.)
  • Custom cuts supported

6061 T6 Aluminum Mechanical Properties

Property Value
Density g/cm^3 3
Yield Tensile Strength KSI 40
Brinell Hardness 500 kg load 95
Ultimate Tensile Strength KSI 45
Elongation % in 2 in. 12
Rockwell Hardness B Scale 60
Machinability % 50
Melting Point °F 1080 - 1205
Electrical Conductivity % IACS 43
Shear Strength KSI 30

Chemistry Information 6061 Aluminum

Weight % Si Fe Cu Mn Mg Cr Zn Ti Each Total
Minimum 0.40 0.15 0.80 0.04
Maximum 0.80 0.70 0.40 0.15 1.20 0.35 0.25 0.15 0.05 0.15

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