Technical data · Nominal geometry
HEA 100 (HEA sections): h 96 × b 100 × tw 5 × tf 8 mm, mass 15.7 kg/m, A 20 cm², Ix 331.95 cm⁴ and Iy 133.42 cm⁴, recalculated from nominal geometry.
G : centroid x-x and y-y: centroidal axes
Cross-check completed
The catalogue reference is the value published by the cited sources. The Formulaxis result is a reproducible calculation from simplified nominal geometry; it can differ because real sections include root fillets and other geometric details, and because published values reflect the sources’ rounding and conventions. This comparison is not a regulatory verification.
| Property | Cross-checked catalogue value | Formulaxis analytical calculation | Analytical / catalogue difference | Unit |
|---|---|---|---|---|
| Linear mass | 16.7 | 15.7 | -5.99 % | kg/m |
| Section area | 21.2 | 20 | -5.66 % | cm² |
| Second moment of area — major axis | 349.2 | 331.947 | -4.94 % | cm⁴ |
| Second moment of area — minor axis | 133.8 | 133.417 | -0.29 % | cm⁴ |
| Elastic section modulus — major axis | 72.75 | 69.1556 | -4.94 % | cm³ |
| Elastic section modulus — minor axis | 26.76 | 26.6833 | -0.29 % | cm³ |
Difference = (Formulaxis − catalogue) / catalogue. A positive value means the Formulaxis analytical result is higher; a negative value means it is lower.
Verification status: Cross-check completedChecked on: 2026-08-18
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| Designation | A recalculated | Linear mass recalculated | Ix recalculated | Iy recalculated | Wx recalculated | Wy recalculated |
|---|---|---|---|---|---|---|
| HEA 100 | 20 cm² | 15.7 kg/m | 331.95 cm⁴ | 133.42 cm⁴ | 69.156 cm³ | 26.683 cm³ |
| HEA 120 | 24.1 cm² | 18.918 kg/m | 579.57 cm⁴ | 230.5 cm⁴ | 101.68 cm³ | 38.417 cm³ |
| HEA 140 | 30.18 cm² | 23.691 kg/m | 995.24 cm⁴ | 388.89 cm⁴ | 149.66 cm³ | 55.556 cm³ |
| HEA 160 | 36.84 cm² | 28.919 kg/m | 1,594.6 cm⁴ | 614.64 cm⁴ | 209.81 cm³ | 76.83 cm³ |
| HEA 180 | 43.32 cm² | 34.006 kg/m | 2,408.2 cm⁴ | 923.67 cm⁴ | 281.66 cm³ | 102.63 cm³ |
| HEA 200 | 51.05 cm² | 40.074 kg/m | 3,509.5 cm⁴ | 1,333.7 cm⁴ | 369.42 cm³ | 133.37 cm³ |
| HEA 220 | 61.56 cm² | 48.325 kg/m | 5,184.2 cm⁴ | 1,952.7 cm⁴ | 493.73 cm³ | 177.52 cm³ |
| HEA 240 | 73.05 cm² | 57.344 kg/m | 7,396.7 cm⁴ | 2,765.5 cm⁴ | 643.19 cm³ | 230.46 cm³ |