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 350x35 steel profile weighs 35.1 kg/m (23.59 lb/ft), has a depth of 350 mm (13.78 in), flange width 180 mm (7.09 in). Cross-sectional area: 4,466.5 mm². Moment of inertia Ix = 9,897.81 cm⁴, Iy = 777.9 cm⁴.
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 350 mm | 13.78 in |
| Width (b) | 180 mm | 7.09 in |
| Web thickness (tw) | 4.8 mm | 0.19 in |
| Flange thickness (tf) | 8 mm | 0.31 in |
| Weight | 35.1 kg/m | 23.59 lb/ft |
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 4,466.5 mm² | 6.923 in² |
| Moment of inertia (Ix) | 9,897.81 cm⁴ | 237.79 in⁴ |
| Moment of inertia (Iy) | 777.9 cm⁴ | 18.69 in⁴ |
| Elastic section modulus (Sx) | 565.59 cm³ | 34.515 in³ |
| Elastic section modulus (Sy) | 86.43 cm³ | 5.274 in³ |
| Plastic section modulus (Zx) | 624.95 cm³ | 38.137 in³ |
| Plastic section modulus (Zy) | 131.48 cm³ | 8.023 in³ |
| Radius of gyration (rx) | 14.89 cm | 5.862 in |
| Radius of gyration (ry) | 4.17 cm | 1.642 in |
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15.0 kN·m
15.0 kN
0.85 mm
L/7038