2L4x3-1/2x5/16SLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L102X89X7.9SLBB.
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 | 102 mm | 4 in |
| Thickness, t | 7.94 mm | 0.313 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2,100,000 mm⁴ | 5.05 in⁴ |
| Elastic modulus, Sₓ | 32,100 mm³ | 1.96 in³ |
| Plastic modulus, Zₓ | 57,000 mm³ | 3.48 in³ |
| Radius of gyration, rₓ | 26.9 mm | 1.06 in |
| Distance to top fibre | 65.5 mm | 2.577 in |
| Distance to bottom fibre | 23.4 mm | 0.923 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 5,540,000 mm⁴ | 13.3 in⁴ |
| Elastic modulus, S_y | 54,400 mm³ | 3.32 in³ |
| Plastic modulus, Z_y | 86,200 mm³ | 5.26 in³ |
| Radius of gyration, r_y | 43.7 mm | 1.72 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 22.8 kg/m | 15.4 lb/ft |