I 680x350x17x27 Tecnometal · Weight & Dimensions
Tecnometal, welded sections (Spain) · 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.
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The I 680x350x17x27 steel profile weighs 231.9 kg/m (155.84 lb/ft), has a depth of 680 mm (26.77 in), flange width 350 mm (13.78 in). Cross-sectional area: 29,542 mm². Moment of inertia Ix = 236,345.94 cm⁴, Iy = 19,319.379 cm⁴.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 680 mm | 26.77 in |
| Width (b) | 350 mm | 13.78 in |
| Web thickness (tw) | 17 mm | 0.67 in |
| Flange thickness (tf) | 27 mm | 1.06 in |
| Weight | 231.9 kg/m | 155.84 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 29,542 mm² | 45.790 in² |
| Moment of inertia (Ix) | 236,345.94 cm⁴ | 5678.21 in⁴ |
| Moment of inertia (Iy) | 19,319.38 cm⁴ | 464.15 in⁴ |
| Elastic section modulus (Sx) | 6,951.35 cm³ | 424.199 in³ |
| Elastic section modulus (Sy) | 1,103.96 cm³ | 67.368 in³ |
| Plastic section modulus (Zx) | 7,836.32 cm³ | 478.204 in³ |
| Plastic section modulus (Zy) | 1,698.98 cm³ | 103.678 in³ |
| Radius of gyration (rx) | 28.28 cm | 11.136 in |
| Radius of gyration (ry) | 8.09 cm | 3.184 in |
Beam Calculator— I 680x350x17x27
Results — I 680x350x17x27
15.0 kN·m
15.0 kN
0.04 mm
L/168068
