2L4x4x3/4
Double angles from AISC Shapes Database v16.0. Also designated 2L102X102X19.
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 | 19.1 mm | 0.75 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6,330,000 mm⁴ | 15.2 in⁴ |
| Elastic modulus, Sₓ | 91,400 mm³ | 5.58 in³ |
| Plastic modulus, Zₓ | 164,000 mm³ | 10 in³ |
| Radius of gyration, rₓ | 30 mm | 1.18 in |
| Distance to top fibre | 69.7 mm | 2.73 in |
| Distance to bottom fibre | 32.3 mm | 1.27 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 13,600,000 mm⁴ | 32.6 in⁴ |
| Elastic modulus, S_y | 134,000 mm³ | 8.15 in³ |
| Plastic modulus, Z_y | 226,000 mm³ | 13.8 in³ |
| Radius of gyration, r_y | 43.9 mm | 1.73 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 55 kg/m | 37 lb/ft |