Pipe16STD
Pipe sections from AISC Shapes Database v16.0. Also designated Pipe400STD.
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 | 406.4 mm | 16 in |
| Inside diameter | 389 mm | 15.3 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 219,000,000 mm⁴ | 527 in⁴ |
| Elastic modulus, Sₓ | 1,080,000 mm³ | 65.9 in³ |
| Plastic modulus, Zₓ | 1,400,000 mm³ | 85.7 in³ |
| Radius of gyration, rₓ | 140 mm | 5.53 in |
| Distance to top fibre | 203.2 mm | 8 in |
| Distance to bottom fibre | 203.2 mm | 8 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 219,000,000 mm⁴ | 527 in⁴ |
| Elastic modulus, S_y | 1,080,000 mm³ | 65.9 in³ |
| Plastic modulus, Z_y | 1,400,000 mm³ | 85.7 in³ |
| Radius of gyration, r_y | 140 mm | 5.53 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 437,000,000 mm⁴ | 1,050 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 93.1 kg/m | 62.6 lb/ft |