BR — 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 VS 250x25 steel profile weighs 24.6 kg/m (16.53 lb/ft), has a depth of 250 mm (9.84 in), flange width 160 mm (6.30 in). Cross-sectional area: 3,143.7 mm². Moment of inertia Ix = 3,523.52 cm⁴, Iy = 430.29 cm⁴.
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 250 mm | 9.84 in |
| Width (b) | 160 mm | 6.30 in |
| Web thickness (tw) | 4.8 mm | 0.19 in |
| Flange thickness (tf) | 6.3 mm | 0.25 in |
| Weight | 24.6 kg/m | 16.53 lb/ft |
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 3,143.7 mm² | 4.873 in² |
| Moment of inertia (Ix) | 3,523.52 cm⁴ | 84.65 in⁴ |
| Moment of inertia (Iy) | 430.29 cm⁴ | 10.34 in⁴ |
| Elastic section modulus (Sx) | 281.88 cm³ | 17.201 in³ |
| Elastic section modulus (Sy) | 53.79 cm³ | 3.282 in³ |
| Plastic section modulus (Zx) | 312.58 cm³ | 19.075 in³ |
| Plastic section modulus (Zy) | 81.98 cm³ | 5.003 in³ |
| Radius of gyration (rx) | 10.59 cm | 4.169 in |
| Radius of gyration (ry) | 3.7 cm | 1.457 in |
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15.0 kN·m
15.0 kN
2.39 mm
L/2506