M4x6
Miscellaneous beams from AISC Shapes Database v16.0. Also designated M100X8.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 96.5 mm | 3.8 in |
| Flange width, b_f | 96.5 mm | 3.8 in |
| Web thickness, t_w | 3.3 mm | 0.13 in |
| Flange thickness, t_f | 4.06 mm | 0.16 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,960,000 mm⁴ | 4.72 in⁴ |
| Elastic modulus, Sₓ | 40,600 mm³ | 2.48 in³ |
| Plastic modulus, Zₓ | 44,900 mm³ | 2.74 in³ |
| Radius of gyration, rₓ | 41.7 mm | 1.64 in |
| Distance to top fibre | 48.25 mm | 1.9 in |
| Distance to bottom fibre | 48.25 mm | 1.9 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 612,000 mm⁴ | 1.47 in⁴ |
| Elastic modulus, S_y | 12,600 mm³ | 0.771 in³ |
| Plastic modulus, Z_y | 19,300 mm³ | 1.18 in³ |
| Radius of gyration, r_y | 23.2 mm | 0.915 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 7,660 mm⁴ | 0.0184 in⁴ |
| Warping constant, C_w | 1.31000e+9 mm⁶ | 4.87 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 8.9 kg/m | 6 lb/ft |