800 WB 146
Welded beams 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 | 800 mm | 31.4961 in |
| Flange width, b_f | 275 mm | 10.8268 in |
| Web thickness, t_w | 10 mm | 0.393701 in |
| Flange thickness, t_f | 20 mm | 0.787402 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2.04000e+9 mm⁴ | 4,901.12 in⁴ |
| Elastic modulus, Sₓ | 5,100,000 mm³ | 311.2211 in³ |
| Plastic modulus, Zₓ | 5,730,000 mm³ | 349.6661 in³ |
| Radius of gyration, rₓ | 331.1758 mm | 13.0384 in |
| Distance to top fibre | 400 mm | 15.748 in |
| Distance to bottom fibre | 400 mm | 15.748 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 69,400,000 mm⁴ | 166.7342 in⁴ |
| Elastic modulus, S_y | 504,727.273 mm³ | 30.8003 in³ |
| Plastic modulus, Z_y | 775,000 mm³ | 47.2934 in³ |
| Radius of gyration, r_y | 61.0834 mm | 2.4049 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,720,000 mm⁴ | 4.1323 in⁴ |
| Warping constant, C_w | 1.06000e+13 mm⁶ | 39,473.313 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 146 kg/m | 98.1075 lb/ft |