StructureCalcsIPE AA 180
European I-Beam (IPE) · EN 10365 · Europe
IPE AA 180 is a European parallel-flange I-beam 176.4 mm deep with a 91.0 mm wide flange, weighing 14.9 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 | 176.4 mm | 6.94 in |
| Flange width, bf | 91.0 mm | 3.58 in |
| Flange thickness, tf | 6.2 mm | 0.244 in |
| Web thickness, tw | 4.3 mm | 0.169 in |
| Mass per metre | 14.9 kg/m | 10.0 lb/ft |
| Area, A | 1,903 mm² | 2.95 in² |
| Second moment, Ix | 10,200,000 mm⁴ | 24.5 in⁴ |
| Second moment, Iy | 781,100 mm⁴ | 1.9 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 AA 180 the computed area agrees with the published value to 0.01% and Ix to 0.01%. Where a value is also published, the published one above is the one to quote.
| Property | Value |
|---|---|
| Elastic modulus, Wel,x | 115,660 mm³ |
| Elastic modulus, Wel,y | 17,169 mm³ |
| Plastic modulus, Wpl,x | 130,502 mm³ |
| Plastic modulus, Wpl,y | 26,718 mm³ |
| Radius of gyration, rx | 73.2 mm |
| Radius of gyration, ry | 20.3 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