HEA 160 beam: weight per metre and dimensions
HEA 160 weighs 30.4 kg per metre. A 6 m bar is 182.4 kg, a 12 m bar 364.8 kg, and a tonne is about 32.9 m of this section. Nominal values to EN 10365: depth 152 mm, flange width 160 mm.
Another length or a whole order: the beam weight calculator opens with HEA 160 already selected.
HEA 160 dimensions
| Dimension | Symbol | Value |
|---|---|---|
| Depth | h | 152 mm |
| Flange width | b | 160 mm |
| Web thickness | tw | 6 mm |
| Flange thickness | tf | 9 mm |
| Root radius | r | 15 mm |
| Cross-section area | A | 38.8 cm² |
| Mass per metre | G | 30.4 kg/m |
The number in the designation is not the depth: HEA 160 is 152 mm deep with a 160 mm flange. A delivered bar may differ from these nominal values within the rolling tolerances of EN 10034; invoicing goes by the mill certificate, not by the table.
HEA 160 weight by length
| Length, m | Mass, kg |
|---|---|
| 1 | 30.4 |
| 2 | 60.8 |
| 3 | 91.2 |
| 4 | 121.6 |
| 5 | 152 |
| 6 | 182.4 |
| 8 | 243.2 |
| 10 | 304 |
| 12 | 364.8 |
Steel cost is mass times the price per kilogram: at a price C per kg a 12 m bar costs 364.8 × C and a 6 m bar 182.4 × C. Cutting, drilling and painting are priced separately; paint goes by surface area, not by weight.
HEA 160 section properties
| Property | Symbol | Value |
|---|---|---|
| Second moment of area, major axis | Iy | 1672 cm⁴ |
| Elastic section modulus, major axis | Wel,y | 220.1 cm³ |
| Radius of gyration, major axis | iy | 6.56 cm |
| Second moment of area, minor axis | Iz | 615.5 cm⁴ |
| Elastic section modulus, minor axis | Wel,z | 76.94 cm³ |
Iy governs deflection, Wel,y bending stress, iy the slenderness of a strut. Iy / Iz = 2.7: in vertical bending the section is 2.7 times stiffer than sideways. Source: ArcelorMittal catalogue “Sections and Merchant Bars” (2023), each value checked against a second, independent table. These are inputs for a check to EN 1993-1-1, not a load capacity.
HEA 160 next to neighbouring sizes
| Section | h, mm | b, mm | kg/m | Iy, cm⁴ |
|---|---|---|---|---|
| HEA 140 | 133 | 140 | 24.7 | 1033 |
| HEA 160 | 152 | 160 | 30.4 | 1672 |
| HEA 180 | 171 | 180 | 35.5 | 2510 |
| IPE 160 | 160 | 82 | 15.8 | 869.2 |
| HEB 160 | 160 | 160 | 42.6 | 2491 |
| UPN 160 | 160 | 65 | 18.8 | 925 |
Against HEA 160 at the same number: IPE 160 — mass ×0.5, Iy ×0.5; HEB 160 — mass ×1.4, Iy ×1.5; UPN 160 — mass ×0.6, Iy ×0.6. One size up, HEA 180 adds 17 % mass and 50 % Iy.
Other sizes
- IPE beams: IPE 100 · IPE 120 · IPE 140 · IPE 160 · IPE 180 · IPE 200 · IPE 220 · IPE 240 · IPE 270 · IPE 300
- HEA beams: HEA 100 · HEA 120 · HEA 140 · HEA 160 · HEA 180 · HEA 200 · HEA 220 · HEA 240 · HEA 260 · HEA 280 · HEA 300
- HEB beams: HEB 100 · HEB 120 · HEB 140 · HEB 160 · HEB 180 · HEB 200 · HEB 220 · HEB 240 · HEB 260 · HEB 280 · HEB 300
- UPN channels: UPN 100 · UPN 120 · UPN 140 · UPN 160 · UPN 180 · UPN 200 · UPN 220 · UPN 240 · UPN 260 · UPN 280 · UPN 300
Frequently asked questions
How much does a 6 m and a 12 m HEA 160 weigh?
HEA 160 weighs 30.4 kg/m, so a 6 m bar is 182.4 kg and a 12 m bar 364.8 kg. Ten 12 m bars come to 3648 kg.
Which is heavier: IPE 160, HEA 160, HEB 160 or UPN 160?
Per metre: HEB 160 — 42.6 kg/m (h 160 mm); HEA 160 — 30.4 kg/m (h 152 mm); UPN 160 — 18.8 kg/m (h 160 mm); IPE 160 — 15.8 kg/m (h 160 mm). The wide-flange HE sections carry load in both planes and go into columns; IPE is the lighter floor beam for bending in one plane.
What does 160 mean in HEA 160?
The size in the HE range, not the actual depth: HEA 160 is 152 mm deep with a 160 mm flange. HEA is the light series of wide-flange beams and is shallower than its number; HEB 160 is exactly 160 mm deep.
How many metres of HEA 160 are in a tonne?
32.9 m: 1000 kg / 30.4 kg/m. That is about 5.5 bars of 6 m or 2.7 bars of 12 m.
Does S235 or S355 steel change the weight of HEA 160?
No. The table mass is the cross-section area times the density of steel, 7850 kg/m³: 38.8 cm² × 0.785 = 30.46 kg/m. The grade to EN 10025-2 sets strength, not density. A real bar differs from nominal only within the rolling tolerances of EN 10034.
Updated: