L89×89×7.9
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 | 88.9 mm | 3.5 in |
| Width | 88.9 mm | 3.5 in |
| Thickness, t | 7.94 mm | 0.312598 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,020,000 mm⁴ | 2.4506 in⁴ |
| Elastic modulus, Sₓ | 16,000 mm³ | 0.97638 in³ |
| Radius of gyration, rₓ | 27.5 mm | 1.0827 in |
| Distance to top fibre | 63.7 mm | 2.5079 in |
| Distance to bottom fibre | 25.2 mm | 0.992126 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,020,000 mm⁴ | 2.4506 in⁴ |
| Elastic modulus, S_y | 16,000 mm³ | 0.97638 in³ |
| Radius of gyration, r_y | 27.5 mm | 1.0827 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 28,300 mm⁴ | 0.067991 in⁴ |
| Warping constant, C_w | 17,000,000 mm⁶ | 0.063306 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 10.7 kg/m | 7.2 lb/ft |