Pipe5STD
Pipe sections from AISC Shapes Database v16.0. Also designated Pipe125STD.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 6.12 mm | 0.241 in |
| Nominal wall thickness | 6.55 mm | 0.258 in |
| Outside diameter | 141.3 mm | 5.563 in |
| Inside diameter | 128 mm | 5.05 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 5,950,000 mm⁴ | 14.3 in⁴ |
| Elastic modulus, Sₓ | 84,200 mm³ | 5.14 in³ |
| Plastic modulus, Zₓ | 112,000 mm³ | 6.83 in³ |
| Radius of gyration, rₓ | 47.8 mm | 1.88 in |
| Distance to top fibre | 70.65 mm | 2.7815 in |
| Distance to bottom fibre | 70.65 mm | 2.7815 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 5,950,000 mm⁴ | 14.3 in⁴ |
| Elastic modulus, S_y | 84,200 mm³ | 5.14 in³ |
| Plastic modulus, Z_y | 112,000 mm³ | 6.83 in³ |
| Radius of gyration, r_y | 47.8 mm | 1.88 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 11,900,000 mm⁴ | 28.6 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 21.7 kg/m | 14.6 lb/ft |