W27X217
Wide-Flange Beam · AISC Shapes Database v15.0 · United States
W27X217 is a wide-flange beam 721.4 mm deep with a 358.1 mm flange, weighing 322.9 kg/m. The dimensions below are the published AISC Shapes Database v15.0 values; the drawing is generated from them.
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Published dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 721.4 mm | 28.40 in |
| Flange width, bf | 358.1 mm | 14.10 in |
| Flange thickness, tf | 38.1 mm | 1.500 in |
| Web thickness, tw | 21.1 mm | 0.830 in |
| Mass per metre | 322.9 kg/m | 217.0 lb/ft |
| Area, A | 41,290 mm² | 64.00 in² |
| Second moment, Ix | 3,708,622,006 mm⁴ | 8,910.0 in⁴ |
| Second moment, Iy | 293,026,924 mm⁴ | 704.0 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 W27X217 the computed area agrees with the published value to better than 0.01% and Ix to 0.22%. Where a value is also published, the published one above is the one to quote.
| Property | Value |
|---|---|
| Elastic modulus, Zx | 10,259,924 mm³ |
| Elastic modulus, Zy | 1,632,333 mm³ |
| Plastic modulus, Sx | 11,643,974 mm³ |
| Plastic modulus, Sy | 2,521,260 mm³ |
| Radius of gyration, rx | 299.4 mm |
| Radius of gyration, ry | 84.1 mm |
Z is the elastic modulus and S the plastic modulus, following AS 4100. Under AISC 360 the letters are reversed — S is elastic and Z is plastic.
Neighbouring sizes
Where these numbers come from
Published AISC Shapes Database v15.0 values. How StructureCalcs verifies its numbers · Understanding steel section properties · Query this section over the API