M250×11.2
Miscellaneous beams from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 253 mm | 9.9606 in |
| Flange width, b_f | 68 mm | 2.6772 in |
| Web thickness, t_w | 3.3 mm | 0.129921 in |
| Flange thickness, t_f | 4.4 mm | 0.173228 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 13,600,000 mm⁴ | 32.6741 in⁴ |
| Elastic modulus, Sₓ | 108,000 mm³ | 6.5906 in³ |
| Plastic modulus, Zₓ | 126,000 mm³ | 7.689 in³ |
| Radius of gyration, rₓ | 97.6 mm | 3.8425 in |
| Distance to top fibre | 126.5 mm | 4.9803 in |
| Distance to bottom fibre | 126.5 mm | 4.9803 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 231,000 mm⁴ | 0.55498 in⁴ |
| Elastic modulus, S_y | 6,800 mm³ | 0.414961 in³ |
| Plastic modulus, Z_y | 10,800 mm³ | 0.659056 in³ |
| Radius of gyration, r_y | 12.7 mm | 0.5 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 7,760 mm⁴ | 0.018643 in⁴ |
| Warping constant, C_w | 3.57000e+9 mm⁶ | 13.2943 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 11.2 kg/m | 7.5 lb/ft |