HSS 12.000x0.500
Round HSS from AISC Shapes Database v16.0. Also designated HSS304.8X12.7.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 11.8 mm | 0.465 in |
| Nominal wall thickness | 12.7 mm | 0.5 in |
| Outside diameter | 305 mm | 12 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 117,000,000 mm⁴ | 281 in⁴ |
| Elastic modulus, Sₓ | 767,000 mm³ | 46.8 in³ |
| Plastic modulus, Zₓ | 1,010,000 mm³ | 61.9 in³ |
| Radius of gyration, rₓ | 104 mm | 4.08 in |
| Distance to top fibre | 152.5 mm | 6 in |
| Distance to bottom fibre | 152.5 mm | 6 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 117,000,000 mm⁴ | 281 in⁴ |
| Elastic modulus, S_y | 767,000 mm³ | 46.8 in³ |
| Plastic modulus, Z_y | 1,010,000 mm³ | 61.9 in³ |
| Radius of gyration, r_y | 104 mm | 4.08 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 234,000,000 mm⁴ | 561 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 91.5 kg/m | 61.47 lb/ft |