Steel Section Catalog
W200x71
AISC — 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 W200x71 steel profile weighs 71.0 kg/m (47.71 lb/ft), has a depth of 216 mm (8.50 in), flange width 206 mm (8.11 in). Cross-sectional area: 9,017 mm². Moment of inertia Ix = 7,592.58 cm⁴, Iy = 2,536.73 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 216 mm | 8.50 in |
| Width (b) | 206 mm | 8.11 in |
| Web thickness (tw) | 10.2 mm | 0.40 in |
| Flange thickness (tf) | 17.4 mm | 0.69 in |
| Fillet radius (r) | 10.2 mm | 0.40 in |
| Weight | 71.0 kg/m | 47.71 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 9,017 mm² | 13.976 in² |
| Moment of inertia (Ix) | 7,592.58 cm⁴ | 182.41 in⁴ |
| Moment of inertia (Iy) | 2,536.73 cm⁴ | 60.94 in⁴ |
| Elastic section modulus (Sx) | 703.02 cm³ | 42.901 in³ |
| Elastic section modulus (Sy) | 246.28 cm³ | 15.029 in³ |
| Plastic section modulus (Zx) | 795.59 cm³ | 48.550 in³ |
| Plastic section modulus (Zy) | 373.91 cm³ | 22.817 in³ |
| Radius of gyration (rx) | 9.18 cm | 3.614 in |
| Radius of gyration (ry) | 5.3 cm | 2.087 in |
Beam Calculator— W200x71
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mfixed @ 0mfixed @ 6m→kN/m
Results — W200x71
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
1.11 mm
L/5399
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
