HSS 24x12x3/8
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS609.6X304.8X9.5.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 610 mm | 24 in |
| Width | 305 mm | 12 in |
| Design wall thickness | 8.86 mm | 0.349 in |
| Nominal wall thickness | 9.53 mm | 0.375 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 774,000,000 mm⁴ | 1,860 in⁴ |
| Elastic modulus, Sₓ | 2,540,000 mm³ | 155 in³ |
| Plastic modulus, Zₓ | 3,110,000 mm³ | 190 in³ |
| Radius of gyration, rₓ | 222 mm | 8.75 in |
| Distance to top fibre | 305 mm | 12 in |
| Distance to bottom fibre | 305 mm | 12 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 267,000,000 mm⁴ | 642 in⁴ |
| Elastic modulus, S_y | 1,750,000 mm³ | 107 in³ |
| Plastic modulus, Z_y | 1,930,000 mm³ | 118 in³ |
| Radius of gyration, r_y | 131 mm | 5.14 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 633,000,000 mm⁴ | 1,520 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 132 kg/m | 88.73 lb/ft |