HSS 30x10x1/2
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS762X254X12.7.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 762 mm | 30 in |
| Width | 254 mm | 10 in |
| Design wall thickness | 11.8 mm | 0.465 in |
| Nominal wall thickness | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1.59000e+9 mm⁴ | 3,810 in⁴ |
| Elastic modulus, Sₓ | 4,160,000 mm³ | 254 in³ |
| Plastic modulus, Zₓ | 5,340,000 mm³ | 326 in³ |
| Radius of gyration, rₓ | 262 mm | 10.3 in |
| Distance to top fibre | 381 mm | 15 in |
| Distance to bottom fibre | 381 mm | 15 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 283,000,000 mm⁴ | 679 in⁴ |
| Elastic modulus, S_y | 2,230,000 mm³ | 136 in³ |
| Plastic modulus, Z_y | 2,440,000 mm³ | 149 in³ |
| Radius of gyration, r_y | 111 mm | 4.36 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 795,000,000 mm⁴ | 1,910 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 194 kg/m | 130.52 lb/ft |