Steel Section Catalog
U 200x75x2.66
BR — Cold-formed Channel
Cold-formed channels (U shapes) are similar to C shapes but without stiffening lips. Used for light structural framing, supports, and secondary members.
Also known as: U 200x75x2.66 (UK / Australia)
The U 200x75x2.66 steel profile weighs 7.1 kg/m (4.77 lb/ft), has a depth of 200 mm (7.87 in), flange width 75 mm (2.95 in). Cross-sectional area: 909.8 mm². Moment of inertia Ix = 545.05 cm⁴, Iy = 45.86 cm⁴.
Cross-section (not to scale)
Gauge equivalent: 2.66 mm ≈ 12 gauge (Manufacturers Standard Gage)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 200 mm | 7.87 in |
| Width (b) | 75 mm | 2.95 in |
| Thickness (t) | 2.7 mm | 0.10 in |
| Weight | 7.1 kg/m | 4.77 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 909.8 mm² | 1.410 in² |
| Moment of inertia (Ix) | 545.05 cm⁴ | 13.09 in⁴ |
| Moment of inertia (Iy) | 45.86 cm⁴ | 1.10 in⁴ |
| Elastic section modulus (Sx) | 54.51 cm³ | 3.326 in³ |
| Elastic section modulus (Sy) | 7.68 cm³ | 0.469 in³ |
| Plastic section modulus (Zx) | 62.68 cm³ | 3.825 in³ |
| Plastic section modulus (Zy) | 9.22 cm³ | 0.563 in³ |
| Radius of gyration (rx) | 7.74 cm | 3.047 in |
| Radius of gyration (ry) | 2.25 cm | 0.886 in |
Beam Calculator— U 200x75x2.66
3D preview unavailable
Your device does not support WebGL. The 2D diagram below is still fully functional.
mfixed @ 0mfixed @ 6m→kN/m
Results — U 200x75x2.66
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
15.48 mm
L/388
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
