L76×64×7.9
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 | 63.5 mm | 2.5 in |
| Thickness, t | 7.94 mm | 0.312598 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 592,000 mm⁴ | 1.4223 in⁴ |
| Elastic modulus, Sₓ | 11,300 mm³ | 0.689568 in³ |
| Radius of gyration, rₓ | 23.8 mm | 0.937008 in |
| Distance to top fibre | 52.5 mm | 2.0669 in |
| Distance to bottom fibre | 23.7 mm | 0.9330709 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 374,000 mm⁴ | 0.898539 in⁴ |
| Elastic modulus, S_y | 8,100 mm³ | 0.494292 in³ |
| Radius of gyration, r_y | 18.9 mm | 0.744094 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 22,000 mm⁴ | 0.052855 in⁴ |
| Warping constant, C_w | 8,170,000 mm⁶ | 0.030424 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 8.3 kg/m | 5.6 lb/ft |