L3-1/2x3-1/2x3/8
Angles from AISC Shapes Database v16.0. Also designated L89X89X9.5.
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 | 9.53 mm | 0.375 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,190,000 mm⁴ | 2.86 in⁴ |
| Elastic modulus, Sₓ | 18,800 mm³ | 1.15 in³ |
| Plastic modulus, Zₓ | 33,800 mm³ | 2.06 in³ |
| Radius of gyration, rₓ | 27.2 mm | 1.07 in |
| Distance to top fibre | 63.5 mm | 2.5 in |
| Distance to bottom fibre | 25.4 mm | 1 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,190,000 mm⁴ | 2.86 in⁴ |
| Elastic modulus, S_y | 18,800 mm³ | 1.15 in³ |
| Plastic modulus, Z_y | 33,800 mm³ | 2.06 in³ |
| Radius of gyration, r_y | 27.2 mm | 1.07 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 51,200 mm⁴ | 0.123 in⁴ |
| Warping constant, C_w | 28,500,000 mm⁶ | 0.106 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 12.6 kg/m | 8.5 lb/ft |