HE 200 C
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 | 210 mm | 8.2677 in |
| Flange width, b_f | 203 mm | 7.9921 in |
| Web thickness, t_w | 12 mm | 0.472441 in |
| Flange thickness, t_f | 20 mm | 0.787402 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 80,300,000 mm⁴ | 192.9215 in⁴ |
| Elastic modulus, Sₓ | 765,000 mm³ | 46.6832 in³ |
| Plastic modulus, Zₓ | 881,000 mm³ | 53.7619 in³ |
| Radius of gyration, rₓ | 87.7 mm | 3.4528 in |
| Distance to top fibre | 105 mm | 4.1339 in |
| Distance to bottom fibre | 105 mm | 4.1339 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 27,900,000 mm⁴ | 67.03 in⁴ |
| Elastic modulus, S_y | 275,000 mm³ | 16.7815 in³ |
| Plastic modulus, Z_y | 421,000 mm³ | 25.691 in³ |
| Radius of gyration, r_y | 51.7 mm | 2.0354 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,350,000 mm⁴ | 3.2434 in⁴ |
| Warping constant, C_w | 2.52000e+11 mm⁶ | 938.4221 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 81.9 kg/m | 55.0343 lb/ft |