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 HEM 220 steel profile weighs 117.0 kg/m (78.62 lb/ft), has a depth of 240 mm (9.45 in), flange width 226 mm (8.90 in). Cross-sectional area: 14,666 mm². Moment of inertia Ix = 14,379.34 cm⁴, Iy = 5,007.88 cm⁴.
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 240 mm | 9.45 in |
| Width (b) | 226 mm | 8.90 in |
| Web thickness (tw) | 15.5 mm | 0.61 in |
| Flange thickness (tf) | 26 mm | 1.02 in |
| Fillet radius (r) | 18 mm | 0.71 in |
| Weight | 117.0 kg/m | 78.62 lb/ft |
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 14,666 mm² | 22.732 in² |
| Moment of inertia (Ix) | 14,379.34 cm⁴ | 345.46 in⁴ |
| Moment of inertia (Iy) | 5,007.88 cm⁴ | 120.31 in⁴ |
| Elastic section modulus (Sx) | 1,198.28 cm³ | 73.124 in³ |
| Elastic section modulus (Sy) | 443.17 cm³ | 27.044 in³ |
| Plastic section modulus (Zx) | 1,394.42 cm³ | 85.093 in³ |
| Plastic section modulus (Zy) | 675.28 cm³ | 41.208 in³ |
| Radius of gyration (rx) | 9.9 cm | 3.898 in |
| Radius of gyration (ry) | 5.84 cm | 2.299 in |
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15.0 kN·m
15.0 kN
0.59 mm
L/10225