2L4x4x7/16x3/8
Double angles from AISC Shapes Database v16.0. Also designated 2L102X102X11.1X9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 102 mm | 4 in |
| Width | 102 mm | 4 in |
| Thickness, t | 11.1 mm | 0.438 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 4,100,000 mm⁴ | 9.86 in⁴ |
| Elastic modulus, Sₓ | 56,700 mm³ | 3.46 in³ |
| Plastic modulus, Zₓ | 102,000 mm³ | 6.2 in³ |
| Radius of gyration, rₓ | 31 mm | 1.22 in |
| Distance to top fibre | 72.8 mm | 2.85 in |
| Distance to bottom fibre | 29.2 mm | 1.15 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 8,990,000 mm⁴ | 21.6 in⁴ |
| Elastic modulus, S_y | 84,600 mm³ | 5.16 in³ |
| Plastic modulus, Z_y | 145,000 mm³ | 8.83 in³ |
| Radius of gyration, r_y | 46 mm | 1.81 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 33.4 kg/m | 22.6 lb/ft |