M310×14.9
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 | 304 mm | 11.9685 in |
| Flange width, b_f | 83 mm | 3.2677 in |
| Web thickness, t_w | 3.8 mm | 0.149606 in |
| Flange thickness, t_f | 4.6 mm | 0.181102 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 25,800,000 mm⁴ | 61.9847 in⁴ |
| Elastic modulus, Sₓ | 170,000 mm³ | 10.374 in³ |
| Plastic modulus, Zₓ | 201,000 mm³ | 12.2658 in³ |
| Radius of gyration, rₓ | 116 mm | 4.5669 in |
| Distance to top fibre | 152 mm | 5.9843 in |
| Distance to bottom fibre | 152 mm | 5.9843 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 440,000 mm⁴ | 1.0571 in⁴ |
| Elastic modulus, S_y | 10,600 mm³ | 0.646852 in³ |
| Plastic modulus, Z_y | 16,900 mm³ | 1.0313 in³ |
| Radius of gyration, r_y | 15.2 mm | 0.598425 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 12,100 mm⁴ | 0.02907 in⁴ |
| Warping constant, C_w | 9.85000e+9 mm⁶ | 36.6804 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 14.9 kg/m | 10 lb/ft |