400 WC 144
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 | 382 mm | 15.0394 in |
| Flange width, b_f | 400 mm | 15.748 in |
| Web thickness, t_w | 16 mm | 0.629921 in |
| Flange thickness, t_f | 16 mm | 0.629921 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 486,000,000 mm⁴ | 1,167.62 in⁴ |
| Elastic modulus, Sₓ | 2,544,502.618 mm³ | 155.2751 in³ |
| Plastic modulus, Zₓ | 2,830,000 mm³ | 172.6972 in³ |
| Radius of gyration, rₓ | 162.5209 mm | 6.3985 in |
| Distance to top fibre | 191 mm | 7.5197 in |
| Distance to bottom fibre | 191 mm | 7.5197 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 171,000,000 mm⁴ | 410.8291 in⁴ |
| Elastic modulus, S_y | 855,000 mm³ | 52.1753 in³ |
| Plastic modulus, Z_y | 1,300,000 mm³ | 79.3309 in³ |
| Radius of gyration, r_y | 96.4027 mm | 3.7954 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,570,000 mm⁴ | 3.7719 in⁴ |
| Warping constant, C_w | 5.72000e+12 mm⁶ | 21,300.692 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 144 kg/m | 96.7635 lb/ft |