1.25" Aluminum Hexagonal Bar 2011-T3-Cold Finish
This 1.25-inch aluminum hexagonal bar is made from 2011-T3 aluminum alloy, with a cold finish ensuring a smooth surface and precise dimensions. The "Across Flats" length is 1.25 inches, making it ideal for large, high-strength parts, commonly used in structural components and applications requiring parts that bear significant loads.
1.25" Aluminum Hexagonal Bar 2011-T3-Cold Finish Specifications
Specification | Details |
Across Flats | 1.25" |
Material | Aluminum |
Form | hexagonal bar |
Alloy Type | 2011 |
Max Length | 300 inches |
Temper | T3 |
Production Method | Cold Finished |
1.25" Aluminum Hexagonal Bar 2011-T3-Cold Finish More Informations
Features: This 1.25" hexagonal bar has a significant cross-section, offering excellent mechanical properties for demanding applications. It is still highly machinable, with a smooth cold-finished surface that requires minimal finishing after machining.
Applications: Ideal for large mechanical parts, structural supports, or components in aerospace or automotive industries requiring both strength and precision.
Cold Finish Processing: The cold finish improves the bar's surface finish and dimensional precision, ensuring it meets high standards for complex and critical 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 |