HSS 16x12x3/4
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS406.4X304.8X19.0.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 406 mm | 16 in |
| Width | 305 mm | 12 in |
| Design wall thickness | 17.7 mm | 0.698 in |
| Nominal wall thickness | 19.1 mm | 0.75 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 529,000,000 mm⁴ | 1,270 in⁴ |
| Elastic modulus, Sₓ | 2,610,000 mm³ | 159 in³ |
| Plastic modulus, Zₓ | 3,160,000 mm³ | 193 in³ |
| Radius of gyration, rₓ | 151 mm | 5.95 in |
| Distance to top fibre | 203 mm | 8 in |
| Distance to bottom fibre | 203 mm | 8 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 337,000,000 mm⁴ | 810 in⁴ |
| Elastic modulus, S_y | 2,210,000 mm³ | 135 in³ |
| Plastic modulus, Z_y | 2,590,000 mm³ | 158 in³ |
| Radius of gyration, r_y | 121 mm | 4.75 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 670,000,000 mm⁴ | 1,610 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 194 kg/m | 130.33 lb/ft |