L89×76×13
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 | 88.9 mm | 3.5 in |
| Width | 76.2 mm | 3 in |
| Thickness, t | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,440,000 mm⁴ | 3.4596 in⁴ |
| Elastic modulus, Sₓ | 23,800 mm³ | 1.4524 in³ |
| Radius of gyration, rₓ | 27.3 mm | 1.0748 in |
| Distance to top fibre | 60.3 mm | 2.374 in |
| Distance to bottom fibre | 28.6 mm | 1.126 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 969,000 mm⁴ | 2.328 in⁴ |
| Elastic modulus, S_y | 18,000 mm³ | 1.0984 in³ |
| Radius of gyration, r_y | 22.4 mm | 0.88189 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 104,000 mm⁴ | 0.249861 in⁴ |
| Warping constant, C_w | 51,400,000 mm⁶ | 0.191408 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 15.1 kg/m | 10.2 lb/ft |