Pipe1/2xS
Pipe sections from AISC Shapes Database v16.0. Also designated Pipe15XS.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 3.48 mm | 0.137 in |
| Nominal wall thickness | 3.73 mm | 0.147 in |
| Outside diameter | 21.3 mm | 0.84 in |
| Inside diameter | 13.9 mm | 0.546 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 7,910 mm⁴ | 0.019 in⁴ |
| Elastic modulus, Sₓ | 757 mm³ | 0.0462 in³ |
| Plastic modulus, Zₓ | 1,120 mm³ | 0.0686 in³ |
| Radius of gyration, rₓ | 6.43 mm | 0.253 in |
| Distance to top fibre | 10.65 mm | 0.42 in |
| Distance to bottom fibre | 10.65 mm | 0.42 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 7,910 mm⁴ | 0.019 in⁴ |
| Elastic modulus, S_y | 757 mm³ | 0.0462 in³ |
| Plastic modulus, Z_y | 1,120 mm³ | 0.0686 in³ |
| Radius of gyration, r_y | 6.43 mm | 0.253 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 15,800 mm⁴ | 0.038 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 1.62 kg/m | 1.09 lb/ft |