StructureCalcsHL 1100 M
Extra-Wide-Flange Beam (HL) · EN 10365 · Europe
HL 1100 M is an extra-wide-flange beam 1,108.0 mm deep with a 402.0 mm wide flange, weighing 433.0 kg/m. The dimensions below are the published EN 10365 values; the drawing is generated from them.
HL sections are extra-wide light H-beams — long-span floor members whose wide flanges buy lateral stability.
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Published dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 1,108.0 mm | 43.62 in |
| Flange width, bf | 402.0 mm | 15.83 in |
| Flange thickness, tf | 40.0 mm | 1.575 in |
| Web thickness, tw | 22.0 mm | 0.866 in |
| Mass per metre | 433.0 kg/m | 291.0 lb/ft |
| Area, A | 55,120 mm² | 85.44 in² |
| Second moment, Ix | 11,365,400,000 mm⁴ | 27,305.5 in⁴ |
| Second moment, Iy | 434,200,000 mm⁴ | 1,043.2 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 HL 1100 M the computed area agrees with the published value to better than 0.01% and Ix to 0.96%. Where a value is also published, the published one above is the one to quote.
| Property | Value |
|---|---|
| Elastic modulus, Wel,x | 20,317,221 mm³ |
| Elastic modulus, Wel,y | 2,159,691 mm³ |
| Plastic modulus, Wpl,x | 23,160,707 mm³ |
| Plastic modulus, Wpl,y | 3,361,779 mm³ |
| Radius of gyration, rx | 451.9 mm |
| Radius of gyration, ry | 88.7 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