HE 600 M
HE wide flange 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 |
|---|---|---|
| Depth, d | 620 mm | 24.4094 in |
| Flange width, b_f | 305 mm | 12.0079 in |
| Web thickness, t_w | 21 mm | 0.826772 in |
| Flange thickness, t_f | 40 mm | 1.5748 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2.37000e+9 mm⁴ | 5,693.948 in⁴ |
| Elastic modulus, Sₓ | 7,660,000 mm³ | 467.4419 in³ |
| Plastic modulus, Zₓ | 8,770,000 mm³ | 535.1782 in³ |
| Radius of gyration, rₓ | 256 mm | 10.0787 in |
| Distance to top fibre | 310 mm | 12.2047 in |
| Distance to bottom fibre | 310 mm | 12.2047 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 190,000,000 mm⁴ | 456.4768 in⁴ |
| Elastic modulus, S_y | 1,240,000 mm³ | 75.6694 in³ |
| Plastic modulus, Z_y | 1,930,000 mm³ | 117.7758 in³ |
| Radius of gyration, r_y | 72.2 mm | 2.8425 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 15,700,000 mm⁴ | 37.7194 in⁴ |
| Warping constant, C_w | 1.59000e+13 mm⁶ | 59,209.968 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 285 kg/m | 191.5112 lb/ft |