HE 200 AA
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 | 186 mm | 7.3228 in |
| Flange width, b_f | 200 mm | 7.874 in |
| Web thickness, t_w | 5.5 mm | 0.216535 in |
| Flange thickness, t_f | 8 mm | 0.314961 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 29,400,000 mm⁴ | 70.6338 in⁴ |
| Elastic modulus, Sₓ | 317,000 mm³ | 19.3445 in³ |
| Plastic modulus, Zₓ | 347,000 mm³ | 21.1752 in³ |
| Radius of gyration, rₓ | 81.7 mm | 3.2165 in |
| Distance to top fibre | 93 mm | 3.6614 in |
| Distance to bottom fibre | 93 mm | 3.6614 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 10,700,000 mm⁴ | 25.7069 in⁴ |
| Elastic modulus, S_y | 107,000 mm³ | 6.5295 in³ |
| Plastic modulus, Z_y | 163,000 mm³ | 9.9469 in³ |
| Radius of gyration, r_y | 49.2 mm | 1.937 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 125,000 mm⁴ | 0.300314 in⁴ |
| Warping constant, C_w | 8.45000e+10 mm⁶ | 314.6693 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 34.6 kg/m | 23.2501 lb/ft |