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3.75" Aluminum Square Bar 6061-T6

This 3.75-inch aluminum square bar is produced from the high-strength 6061-T6 alloy. Known for its excellent mechanical properties, this bar is ideal for applications requiring significant load-bearing capabilities.

  • Alloy: 6061-T6
  • Size: 3.75" x 3.75"
  • Characteristics: Higher strength due to T6 temper, excellent machinability, high corrosion resistance
  • Applications: Military and aerospace structural components, high-performance parts

3.75" Aluminum Square Bar 6061-T6 Specifications

Specification Details
Edge Length 3.75" (approximately 95.25 mm)
Height 3.75"
Width 3.75"
Maximum Length 72 inches (6 feet)
Material Aluminum
Shape Square Bar
Alloy Type 6061
Temper T6

Select length below or Custom Cut

  • 12" (1 ft.)
  • 24" (2 ft.)
  • 36" (3 ft.)
  • 48" (4 ft.)
  • 60" (5 ft.)
  • 72" (6 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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