RHS 100×60×10
Rectangular hollow sections from Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 100 mm | 3.937 in |
| Width | 60 mm | 2.3622 in |
| Thickness, t | 10 mm | 0.393701 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2,990,000 mm⁴ | 7.1835 in⁴ |
| Elastic modulus, Sₓ | 59,900 mm³ | 3.6553 in³ |
| Plastic modulus, Zₓ | 80,200 mm³ | 4.8941 in³ |
| Radius of gyration, rₓ | 33.3 mm | 1.311 in |
| Distance to top fibre | 50 mm | 1.9685 in |
| Distance to bottom fibre | 50 mm | 1.9685 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,260,000 mm⁴ | 3.0272 in⁴ |
| Elastic modulus, S_y | 42,100 mm³ | 2.5691 in³ |
| Plastic modulus, Z_y | 54,400 mm³ | 3.3197 in³ |
| Radius of gyration, r_y | 21.6 mm | 0.850394 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 3,040,000 mm⁴ | 7.3036 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 21.1 kg/m | 14.1785 lb/ft |