2L4x4x5/8
Double angles from AISC Shapes Database v16.0. Also designated 2L102X102X15.9.
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 | 15.9 mm | 0.625 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 5,490,000 mm⁴ | 13.2 in⁴ |
| Elastic modulus, Sₓ | 78,000 mm³ | 4.76 in³ |
| Plastic modulus, Zₓ | 140,000 mm³ | 8.56 in³ |
| Radius of gyration, rₓ | 30.5 mm | 1.2 in |
| Distance to top fibre | 71 mm | 2.78 in |
| Distance to bottom fibre | 31 mm | 1.22 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 11,200,000 mm⁴ | 27 in⁴ |
| Elastic modulus, S_y | 111,000 mm³ | 6.75 in³ |
| Plastic modulus, Z_y | 184,000 mm³ | 11.2 in³ |
| Radius of gyration, r_y | 43.4 mm | 1.71 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 46.8 kg/m | 31.4 lb/ft |