HSS 12x12x1/2
Square HSS from AISC Shapes Database v16.0. Also designated HSS304.8X304.8X12.7.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 305 mm | 12 in |
| Width | 305 mm | 12 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 | 190,000,000 mm⁴ | 457 in⁴ |
| Elastic modulus, Sₓ | 1,250,000 mm³ | 76.2 in³ |
| Plastic modulus, Zₓ | 1,470,000 mm³ | 89.6 in³ |
| Radius of gyration, rₓ | 119 mm | 4.68 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 | 190,000,000 mm⁴ | 457 in⁴ |
| Elastic modulus, S_y | 1,250,000 mm³ | 76.2 in³ |
| Plastic modulus, Z_y | 1,470,000 mm³ | 89.6 in³ |
| Radius of gyration, r_y | 119 mm | 4.68 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 303,000,000 mm⁴ | 728 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 113 kg/m | 76.07 lb/ft |