125×12 EA
Equal angles from Australian-Sections.xlsx (Sheets 1-19).
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 125 mm | 4.9213 in |
| Width | 125 mm | 4.9213 in |
| Thickness, t | 12 mm | 0.472441 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6,690,000 mm⁴ | 16.0728 in⁴ |
| Plastic modulus, Zₓ | 121,000 mm³ | 7.3839 in³ |
| Radius of gyration, rₓ | 48.2805 mm | 1.9008 in |
| Distance to top fibre | 89.6 mm | 3.5276 in |
| Distance to bottom fibre | 35.4 mm | 1.3937 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,730,000 mm⁴ | 4.1563 in⁴ |
| Plastic modulus, Z_y | 60,500 mm³ | 3.6919 in³ |
| Radius of gyration, r_y | 24.5517 mm | 0.966604 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 141,000 mm⁴ | 0.338754 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 22.5295 kg/m | 15.1391 lb/ft |