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 UC 254x254x132 steel profile weighs 132.0 kg/m (88.70 lb/ft), has a depth of 276.3 mm (10.88 in), flange width 261.3 mm (10.29 in). Cross-sectional area: 16,675 mm². Moment of inertia Ix = 22,361.06 cm⁴, Iy = 7,529.67 cm⁴.
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 276.3 mm | 10.88 in |
| Width (b) | 261.3 mm | 10.29 in |
| Web thickness (tw) | 15.3 mm | 0.60 in |
| Flange thickness (tf) | 25.3 mm | 1.00 in |
| Fillet radius (r) | 12.7 mm | 0.50 in |
| Weight | 132.0 kg/m | 88.70 lb/ft |
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 16,675 mm² | 25.846 in² |
| Moment of inertia (Ix) | 22,361.06 cm⁴ | 537.22 in⁴ |
| Moment of inertia (Iy) | 7,529.67 cm⁴ | 180.90 in⁴ |
| Elastic section modulus (Sx) | 1,618.61 cm³ | 98.774 in³ |
| Elastic section modulus (Sy) | 576.32 cm³ | 35.169 in³ |
| Plastic section modulus (Zx) | 1,854.18 cm³ | 113.149 in³ |
| Plastic section modulus (Zy) | 876.92 cm³ | 53.513 in³ |
| Radius of gyration (rx) | 11.58 cm | 4.559 in |
| Radius of gyration (ry) | 6.72 cm | 2.646 in |
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15.0 kN·m
15.0 kN
0.38 mm
L/15901