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1" Aluminum Hexagonal Bar 2011-T3-Cold Finish

The 1-inch aluminum hexagonal bar is made from 2011-T3 aluminum alloy, and the cold finish ensures a smooth surface and excellent dimensional accuracy. The "Across Flats" length is 1 inch, making it suitable for manufacturing larger parts with high strength requirements, especially in aerospace, automotive, and industrial equipment applications where both lightweight and strength are crucial.

Measurement Diagram of Aluminum Hexagonal Bar

1" Aluminum Hexagonal Bar 2011-T3-Cold Finish Specifications

Specification Details
Across Flats 1"
Material Aluminum
Form hexagonal bar
Alloy Type 2011
Max Length 300 inches
Temper T3
Production Method Cold Finished

1" Aluminum Hexagonal Bar 2011-T3-Cold Finish More Informations

Features: The 1" hexagonal bar provides excellent strength while maintaining good machinability and ease of finishing. The T3 condition ensures it is strengthened through heat treatment and strain hardening.

Applications: Frequently used for larger mechanical parts and structural components where high strength and precision are required, including aircraft structures and mechanical assemblies.

Cold Finish Processing: The cold finish ensures uniformity in size and surface quality, making the bar easier to machine to tight tolerances.

2011-T3 Cold Finished Aluminum Hex Bar is available in a variety of sizes and is designed for high-precision machined parts that require strength and excellent machining properties. The T3 temper ensures that the aluminum is strengthened, while cold working improves its dimensional accuracy and smooth surface, making it ideal for industries such as aerospace, automotive, and precision machinery.

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.)
  • 300" (25 ft.)
  • Custom cuts supported

2011 T3 Aluminum Material Data Sheet

Property Value
Density 0.102 lb/in³
Hardness (Brinell) 95
Tensile Strength 55, 000 psi
Tensile Yield Strength 43, 000 psi
Elongation at Break 15%
Modulus of Elasticity 10, 200 ksi
Poisson's Ratio 0.33
Fatigue Strength 18, 000 psi
Shear Modulus 3, 770 ksi
Shear Strength 32, 000 psi
Melting Point 1005 - 1190 °F
Annealing Temperature 775 °F
Solution Temperature 975 °F

Chemistry Information 2011 Aluminum

2011 Alloy %
Si 0.40-0.80
Fe 0.70
Cu 5.0-6.0
Mn -
Mg -
Zn 0.30
Bi 0.20-0.60
Pb 0.20-0.60
Al Remainder

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