Pipe8STD
Pipe sections from AISC Shapes Database v16.0. Also designated Pipe200STD.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 7.62 mm | 0.3 in |
| Nominal wall thickness | 8.18 mm | 0.322 in |
| Outside diameter | 219.1 mm | 8.625 in |
| Inside diameter | 203 mm | 7.98 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 28,300,000 mm⁴ | 68.1 in⁴ |
| Elastic modulus, Sₓ | 259,000 mm³ | 15.8 in³ |
| Plastic modulus, Zₓ | 341,000 mm³ | 20.8 in³ |
| Radius of gyration, rₓ | 74.9 mm | 2.95 in |
| Distance to top fibre | 109.55 mm | 4.3125 in |
| Distance to bottom fibre | 109.55 mm | 4.3125 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 28,300,000 mm⁴ | 68.1 in⁴ |
| Elastic modulus, S_y | 259,000 mm³ | 15.8 in³ |
| Plastic modulus, Z_y | 341,000 mm³ | 20.8 in³ |
| Radius of gyration, r_y | 74.9 mm | 2.95 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 56,600,000 mm⁴ | 136 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 42.5 kg/m | 28.6 lb/ft |