StructureCalcsHL 920 x 368
Extra-Wide-Flange Beam (HL) · EN 10365 · Europe
HL 920 x 368 is an extra-wide-flange beam 931.0 mm deep with a 419.0 mm wide flange, weighing 368.0 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 | 931.0 mm | 36.65 in |
| Flange width, bf | 419.0 mm | 16.50 in |
| Flange thickness, tf | 34.3 mm | 1.350 in |
| Web thickness, tw | 20.3 mm | 0.799 in |
| Mass per metre | 368.0 kg/m | 247.3 lb/ft |
| Area, A | 46,560 mm² | 72.17 in² |
| Second moment, Ix | 6,962,900,000 mm⁴ | 16,728.4 in⁴ |
| Second moment, Iy | 421,200,000 mm⁴ | 1,011.9 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 HL 920 x 368 the computed area agrees with the published value to better than 0.01% and Ix to 0.58%. Where a value is also published, the published one above is the one to quote.
| Property | Value |
|---|---|
| Elastic modulus, Wel,x | 14,870,617 mm³ |
| Elastic modulus, Wel,y | 2,010,442 mm³ |
| Plastic modulus, Wpl,x | 16,793,860 mm³ |
| Plastic modulus, Wpl,y | 3,104,178 mm³ |
| Radius of gyration, rx | 385.6 mm |
| Radius of gyration, ry | 95.1 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