Steel Section Catalog
UB 914x305x201
EN — 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 UB 914x305x201 steel profile weighs 200.9 kg/m (135.00 lb/ft), has a depth of 903 mm (35.55 in), flange width 303.3 mm (11.94 in). Cross-sectional area: 25,278.6 mm². Moment of inertia Ix = 319,543.11 cm⁴, Iy = 9,418.03 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 903 mm | 35.55 in |
| Width (b) | 303.3 mm | 11.94 in |
| Web thickness (tw) | 15.1 mm | 0.59 in |
| Flange thickness (tf) | 20.2 mm | 0.80 in |
| Fillet radius (r) | 19.1 mm | 0.75 in |
| Weight | 200.9 kg/m | 135.00 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 25,278.6 mm² | 39.182 in² |
| Moment of inertia (Ix) | 319,543.11 cm⁴ | 7677.02 in⁴ |
| Moment of inertia (Iy) | 9,418.03 cm⁴ | 226.27 in⁴ |
| Elastic section modulus (Sx) | 7,077.37 cm³ | 431.889 in³ |
| Elastic section modulus (Sy) | 621.04 cm³ | 37.898 in³ |
| Plastic section modulus (Zx) | 8,217.51 cm³ | 501.465 in³ |
| Plastic section modulus (Zy) | 978.28 cm³ | 59.699 in³ |
| Radius of gyration (rx) | 35.55 cm | 13.996 in |
| Radius of gyration (ry) | 6.1 cm | 2.402 in |
Beam Calculator— UB 914x305x201
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mfixed @ 0mfixed @ 6m→kN/m
Results — UB 914x305x201
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
0.03 mm
L/227231
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
