Pipe26STD
Pipe sections from AISC Shapes Database v16.0. Also designated Pipe650STD.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 8.86 mm | 0.349 in |
| Nominal wall thickness | 9.53 mm | 0.375 in |
| Outside diameter | 660 mm | 26 in |
| Inside diameter | 643 mm | 25.3 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 966,000,000 mm⁴ | 2,320 in⁴ |
| Elastic modulus, Sₓ | 2,920,000 mm³ | 178 in³ |
| Plastic modulus, Zₓ | 3,770,000 mm³ | 230 in³ |
| Radius of gyration, rₓ | 230 mm | 9.07 in |
| Distance to top fibre | 330 mm | 13 in |
| Distance to bottom fibre | 330 mm | 13 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 966,000,000 mm⁴ | 2,320 in⁴ |
| Elastic modulus, S_y | 2,920,000 mm³ | 178 in³ |
| Plastic modulus, Z_y | 3,770,000 mm³ | 230 in³ |
| Radius of gyration, r_y | 230 mm | 9.07 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1.93000e+9 mm⁴ | 4,640 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 153 kg/m | 103 lb/ft |