L102×76×9.5
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 | 102 mm | 4.0157 in |
| Width | 76.2 mm | 3 in |
| Thickness, t | 9.53 mm | 0.375197 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,670,000 mm⁴ | 4.0122 in⁴ |
| Elastic modulus, Sₓ | 24,100 mm³ | 1.4707 in³ |
| Radius of gyration, rₓ | 32.2 mm | 1.2677 in |
| Distance to top fibre | 69.3 mm | 2.7283 in |
| Distance to bottom fibre | 32.7 mm | 1.2874 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 800,000 mm⁴ | 1.922 in⁴ |
| Elastic modulus, S_y | 14,200 mm³ | 0.866537 in³ |
| Radius of gyration, r_y | 22.3 mm | 0.877953 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 48,700 mm⁴ | 0.117002 in⁴ |
| Warping constant, C_w | 30,900,000 mm⁶ | 0.115068 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 12.6 kg/m | 8.5 lb/ft |