2L3-1/2x3x1/4x3/4LLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L89X76X6.4X19LLBB.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 88.9 mm | 3.5 in |
| Width | 76.2 mm | 3 in |
| Thickness, t | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,600,000 mm⁴ | 3.84 in⁴ |
| Elastic modulus, Sₓ | 25,400 mm³ | 1.55 in³ |
| Plastic modulus, Zₓ | 45,600 mm³ | 2.78 in³ |
| Radius of gyration, rₓ | 27.9 mm | 1.1 in |
| Distance to top fibre | 63 mm | 2.48 in |
| Distance to bottom fibre | 25.9 mm | 1.02 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 2,810,000 mm⁴ | 6.74 in⁴ |
| Elastic modulus, S_y | 32,800 mm³ | 2 in³ |
| Plastic modulus, Z_y | 59,500 mm³ | 3.63 in³ |
| Radius of gyration, r_y | 37.1 mm | 1.46 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 16 kg/m | 10.8 lb/ft |