Steel Section Catalog
W360x91
AISC — Wide Flange (I-beam)
Wide flange beams (W shapes / I-beams) are the most common structural steel profile used in building construction. They are used for beams, columns, and girders in steel-framed buildings and bridges. Designed per AISC 360, Eurocode 3, and NBR 8800.
The W360x91 steel profile weighs 91.0 kg/m (61.15 lb/ft), has a depth of 353 mm (13.90 in), flange width 254 mm (10.00 in). Cross-sectional area: 11,373.1 mm². Moment of inertia Ix = 26,215.71 cm⁴, Iy = 4,481.42 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 353 mm | 13.90 in |
| Width (b) | 254 mm | 10.00 in |
| Web thickness (tw) | 9.5 mm | 0.37 in |
| Flange thickness (tf) | 16.4 mm | 0.65 in |
| Fillet radius (r) | 10.2 mm | 0.40 in |
| Weight | 91.0 kg/m | 61.15 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 11,373.1 mm² | 17.628 in² |
| Moment of inertia (Ix) | 26,215.71 cm⁴ | 629.83 in⁴ |
| Moment of inertia (Iy) | 4,481.42 cm⁴ | 107.67 in⁴ |
| Elastic section modulus (Sx) | 1,485.31 cm³ | 90.640 in³ |
| Elastic section modulus (Sy) | 352.87 cm³ | 21.534 in³ |
| Plastic section modulus (Zx) | 1,645.65 cm³ | 100.424 in³ |
| Plastic section modulus (Zy) | 536.26 cm³ | 32.725 in³ |
| Radius of gyration (rx) | 15.18 cm | 5.976 in |
| Radius of gyration (ry) | 6.28 cm | 2.472 in |
Beam Calculator— W360x91
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mfixed @ 0mfixed @ 6m→kN/m
Results — W360x91
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
0.32 mm
L/18642
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
