L76×76×6.4
Angles from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 76.2 mm | 3 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 | 518,000 mm⁴ | 1.2445 in⁴ |
| Elastic modulus, Sₓ | 9,450 mm³ | 0.576674 in³ |
| Radius of gyration, rₓ | 23.6 mm | 0.929134 in |
| Distance to top fibre | 54.8 mm | 2.1575 in |
| Distance to bottom fibre | 21.4 mm | 0.8425197 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 518,000 mm⁴ | 1.2445 in⁴ |
| Elastic modulus, S_y | 9,450 mm³ | 0.576674 in³ |
| Radius of gyration, r_y | 23.6 mm | 0.929134 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 12,500 mm⁴ | 0.030031 in⁴ |
| Warping constant, C_w | 5,540,000 mm⁶ | 0.02063 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 7.3 kg/m | 4.9 lb/ft |