StructureCalcsIPE O 180
European I-Beam (IPE) · EN 10365 · Europe
IPE O 180 is a European parallel-flange I-beam 182.0 mm deep with a 92.0 mm wide flange, weighing 21.3 kg/m. The dimensions below are the published EN 10365 values; the drawing is generated from them.
IPE sections are the European parallel-flange I-beam series — the standard flexural member of Eurocode practice.
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Published dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 182.0 mm | 7.17 in |
| Flange width, bf | 92.0 mm | 3.62 in |
| Flange thickness, tf | 9.0 mm | 0.354 in |
| Web thickness, tw | 6.0 mm | 0.236 in |
| Mass per metre | 21.3 kg/m | 14.3 lb/ft |
| Area, A | 2,710 mm² | 4.20 in² |
| Second moment, Ix | 15,050,000 mm⁴ | 36.2 in⁴ |
| Second moment, Iy | 1,172,000 mm⁴ | 2.8 in⁴ |
Derived section properties
Integrated from the section's own outline including the root and toe radii, whose arcs are integrated analytically rather than approximated by facets. For IPE O 180 the computed area agrees with the published value to 0.02% and Ix to 0.02%. Where a value is also published, the published one above is the one to quote.
| Property | Value |
|---|---|
| Elastic modulus, Wel,x | 165,410 mm³ |
| Elastic modulus, Wel,y | 25,498 mm³ |
| Plastic modulus, Wpl,x | 189,150 mm³ |
| Plastic modulus, Wpl,y | 39,912 mm³ |
| Radius of gyration, rx | 74.5 mm |
| Radius of gyration, ry | 20.8 mm |
Wel is the elastic modulus and Wpl the plastic modulus, following Eurocode 3 notation.
Neighbouring sizes
Where these numbers come from
Published EN 10365 values. How StructureCalcs verifies its numbers · Understanding steel section properties · Query this section over the API