HSS 12x10x1/4
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS304.8X254X6.4.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 305 mm | 12 in |
| Width | 254 mm | 10 in |
| Design wall thickness | 5.92 mm | 0.233 in |
| Nominal wall thickness | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 89,900,000 mm⁴ | 216 in⁴ |
| Elastic modulus, Sₓ | 590,000 mm³ | 36 in³ |
| Plastic modulus, Zₓ | 690,000 mm³ | 42.1 in³ |
| Radius of gyration, rₓ | 119 mm | 4.67 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 | 68,300,000 mm⁴ | 164 in⁴ |
| Elastic modulus, S_y | 536,000 mm³ | 32.7 in³ |
| Plastic modulus, Z_y | 610,000 mm³ | 37.2 in³ |
| Radius of gyration, r_y | 103 mm | 4.07 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 120,000,000 mm⁴ | 289 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 53.6 kg/m | 36.03 lb/ft |