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0.875" Aluminum Hexagonal Bar 2011-T3-Cold Finish

This 0.875-inch aluminum hexagonal bar is made from 2011-T3 aluminum alloy, with a cold finish providing excellent surface smoothness and precision. The "Across Flats" length is 0.875 inches, making it ideal for larger, higher-strength structural components, widely used in aerospace, automotive, and heavy machinery industries.

Measurement Diagram of Aluminum Hexagonal Bar

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

Specification Details
Across Flats 0.875"
Material Aluminum
Form hexagonal bar
Alloy Type 2011
Max Length 300 inches
Temper T3
Production Method Cold Finished

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

Features: The 0.875" hexagonal bar is larger, offering improved durability and strength, while maintaining the easy machinability of 2011-T3 aluminum. The cold finish process results in a smooth, accurate surface suitable for detailed machining.

Applications: Ideal for use in structural components, brackets, and other parts requiring high strength and resistance to wear, common in automotive, aerospace, and heavy machinery applications.

Cold Finish Processing: Cold finishing improves dimensional accuracy and surface quality, making it a ready-to-machine component with consistent properties for specialized applications.

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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