I 800x300x17x33 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 800x300x17x33 steel profile weighs 253.4 kg/m (170.27 lb/ft), has a depth of 800 mm (31.50 in), flange width 300 mm (11.81 in). Cross-sectional area: 32,278 mm². Moment of inertia Ix = 347,404.385 cm⁴, Iy = 14,880.051 cm⁴.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 800 mm | 31.50 in |
| Width (b) | 300 mm | 11.81 in |
| Web thickness (tw) | 17 mm | 0.67 in |
| Flange thickness (tf) | 33 mm | 1.30 in |
| Weight | 253.4 kg/m | 170.27 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 32,278 mm² | 50.031 in² |
| Moment of inertia (Ix) | 347,404.38 cm⁴ | 8346.39 in⁴ |
| Moment of inertia (Iy) | 14,880.05 cm⁴ | 357.49 in⁴ |
| Elastic section modulus (Sx) | 8,685.11 cm³ | 530.000 in³ |
| Elastic section modulus (Sy) | 992 cm³ | 60.536 in³ |
| Plastic section modulus (Zx) | 9,883.01 cm³ | 603.101 in³ |
| Plastic section modulus (Zy) | 1,538.03 cm³ | 93.857 in³ |
| Radius of gyration (rx) | 32.81 cm | 12.916 in |
| Radius of gyration (ry) | 6.79 cm | 2.673 in |
Beam Calculator— I 800x300x17x33
Results — I 800x300x17x33
15.0 kN·m
15.0 kN
0.02 mm
L/247043
