400 WC 361
Welded columns 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 | 430 mm | 16.9291 in |
| Flange width, b_f | 400 mm | 15.748 in |
| Web thickness, t_w | 40 mm | 1.5748 in |
| Flange thickness, t_f | 40 mm | 1.5748 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1.36000e+9 mm⁴ | 3,267.413 in⁴ |
| Elastic modulus, Sₓ | 6,325,581.395 mm³ | 386.0107 in³ |
| Plastic modulus, Zₓ | 7,470,000 mm³ | 455.8474 in³ |
| Radius of gyration, rₓ | 171.9454 mm | 6.7695 in |
| Distance to top fibre | 215 mm | 8.4646 in |
| Distance to bottom fibre | 215 mm | 8.4646 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 429,000,000 mm⁴ | 1,030.677 in⁴ |
| Elastic modulus, S_y | 2,145,000 mm³ | 130.8959 in³ |
| Plastic modulus, Z_y | 3,340,000 mm³ | 203.8193 in³ |
| Radius of gyration, r_y | 96.5717 mm | 3.802 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 24,500,000 mm⁴ | 58.8615 in⁴ |
| Warping constant, C_w | 1.63000e+13 mm⁶ | 60,699.525 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 361 kg/m | 242.5808 lb/ft |