L3x3x3/8
Angles from AISC Shapes Database v16.0. Also designated L76X76X9.5.
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 | 9.53 mm | 0.375 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 728,000 mm⁴ | 1.75 in⁴ |
| Elastic modulus, Sₓ | 13,500 mm³ | 0.825 in³ |
| Plastic modulus, Zₓ | 24,300 mm³ | 1.48 in³ |
| Radius of gyration, rₓ | 23.1 mm | 0.91 in |
| Distance to top fibre | 53.7 mm | 2.116 in |
| Distance to bottom fibre | 22.5 mm | 0.884 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 728,000 mm⁴ | 1.75 in⁴ |
| Elastic modulus, S_y | 13,500 mm³ | 0.825 in³ |
| Plastic modulus, Z_y | 24,300 mm³ | 1.48 in³ |
| Radius of gyration, r_y | 23.1 mm | 0.91 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 42,000 mm⁴ | 0.101 in⁴ |
| Warping constant, C_w | 17,500,000 mm⁶ | 0.0652 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 10.7 kg/m | 7.2 lb/ft |