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 HEA 200 steel profile weighs 42.3 kg/m (28.43 lb/ft), has a depth of 190 mm (7.48 in), flange width 200 mm (7.87 in). Cross-sectional area: 5,105 mm². Moment of inertia Ix = 3,509.45 cm⁴, Iy = 1,333.72 cm⁴.
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 190 mm | 7.48 in |
| Width (b) | 200 mm | 7.87 in |
| Web thickness (tw) | 6.5 mm | 0.26 in |
| Flange thickness (tf) | 10 mm | 0.39 in |
| Fillet radius (r) | 18 mm | 0.71 in |
| Weight | 42.3 kg/m | 28.43 lb/ft |
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 5,105 mm² | 7.913 in² |
| Moment of inertia (Ix) | 3,509.45 cm⁴ | 84.31 in⁴ |
| Moment of inertia (Iy) | 1,333.72 cm⁴ | 32.04 in⁴ |
| Elastic section modulus (Sx) | 369.42 cm³ | 22.543 in³ |
| Elastic section modulus (Sy) | 133.37 cm³ | 8.139 in³ |
| Plastic section modulus (Zx) | 406.96 cm³ | 24.834 in³ |
| Plastic section modulus (Zy) | 201.8 cm³ | 12.315 in³ |
| Radius of gyration (rx) | 8.29 cm | 3.264 in |
| Radius of gyration (ry) | 5.11 cm | 2.012 in |
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15.0 kN·m
15.0 kN
2.40 mm
L/2496