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About Aluminum
Compare over 20 aluminum alloys to find the right material for you—all with material certificates for traceability.
High-Strength 2024 Aluminum 90° Angles

- Yield Strength: 42,000 psi
- Hardness: Brinell 120 (Medium)
- Temper: T3511
- Fabrication: Extruded
- Specifications Met: ASTM B221, SAE AMS-QQ-A-200/3
While 2024 aluminum was initially designed for structural components in aircraft, it's now widely used when a high strength-to-weight ratio is needed. It offers similar performance to 7075 aluminum, but it’s not as strong.
For technical drawings and 3-D models, click on a part number.
Outside | Inside | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Ht. | Wd. | Heat Treatment | Temperature Range, °F | 1 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
1/16" Wall Thick. (-0.006" to 0.006" Tolerance) | |||||||||||
1/2" | -0.026" to 0.026" | 1/2" | -0.026" to 0.026" | 7/16" | 7/16" | Hardened | -320° to 300° | 0000000 | |||
5/8" | -0.026" to 0.026" | 5/8" | -0.026" to 0.026" | 9/16" | 9/16" | Hardened | -320° to 300° | 0000000 | |||
3/4" | -0.026" to 0.026" | 3/4" | -0.026" to 0.026" | 11/16" | 11/16" | Hardened | -320° to 300° | 0000000 | |||
7/8" | -0.026" to 0.026" | 7/8" | -0.026" to 0.026" | 13/16" | 13/16" | Hardened | -320° to 300° | 0000000 | |||
1" | -0.026" to 0.026" | 1" | -0.026" to 0.026" | 15/16" | 15/16" | Hardened | -320° to 300° | 0000000 | |||
1 1/2" | -0.026" to 0.026" | 1 1/2" | -0.026" to 0.026" | 1 7/16" | 1 7/16" | Hardened | -320° to 300° | 0000000 | |||
1/8" Wall Thick. (-0.007" to 0.007" Tolerance) | |||||||||||
3/4" | -0.026" to 0.026" | 3/4" | -0.026" to 0.026" | 5/8" | 5/8" | Hardened | -320° to 300° | 0000000 | |||
1" | -0.026" to 0.026" | 1" | -0.026" to 0.026" | 7/8" | 7/8" | Hardened | -320° to 300° | 0000000 | |||
1 1/4" | -0.026" to 0.026" | 1 1/4" | -0.026" to 0.026" | 1 1/8" | 1 1/8" | Hardened | -320° to 300° | 0000000 | |||
1 1/2" | -0.026" to 0.026" | 1 1/2" | -0.026" to 0.026" | 1 3/8" | 1 3/8" | Hardened | -320° to 300° | 0000000 | |||
2" | -0.026" to 0.026" | 2" | -0.026" to 0.026" | 1 7/8" | 1 7/8" | Hardened | -320° to 300° | 0000000 | |||
2 1/2" | -0.026" to 0.026" | 2 1/2" | -0.026" to 0.026" | 2 3/8" | 2 3/8" | Hardened | -320° to 300° | 0000000 | |||
3/16" Wall Thick. (-0.007" to 0.007" Tolerance) | |||||||||||
1 1/4" | -0.026" to 0.026" | 1 1/4" | -0.026" to 0.026" | 1 1/16" | 1 1/16" | Hardened | -320° to 300° | 0000000 | |||
1 1/2" | -0.026" to 0.026" | 1 1/2" | -0.026" to 0.026" | 1 5/16" | 1 5/16" | Hardened | -320° to 300° | 0000000 | |||
2" | -0.026" to 0.026" | 2" | -0.026" to 0.026" | 1 13/16" | 1 13/16" | Hardened | -320° to 300° | 0000000 | |||
2 1/2" | -0.026" to 0.026" | 2 1/2" | -0.026" to 0.026" | 2 5/16" | 2 5/16" | Hardened | -320° to 300° | 0000000 | |||
1/4" Wall Thick. (-0.008" to 0.008" Tolerance) | |||||||||||
2" | -0.026" to 0.026" | 2" | -0.026" to 0.026" | 1 3/4" | 1 3/4" | Hardened | -320° to 300° | 0000000 | |||
3" | -0.026" to 0.026" | 3" | -0.026" to 0.026" | 2 3/4" | 2 3/4" | Hardened | -320° to 300° | 0000000 |