EN — 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.
The UPE 120 steel profile weighs 12.1 kg/m (8.13 lb/ft), has a depth of 120 mm (4.72 in), flange width 60 mm (2.36 in). Cross-sectional area: 1,125 mm². Moment of inertia Ix = 245.33 cm⁴, Iy = 35.24 cm⁴.
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 120 mm | 4.72 in |
| Width (b) | 60 mm | 2.36 in |
| Web thickness (tw) | 5 mm | 0.20 in |
| Flange thickness (tf) | 8 mm | 0.31 in |
| Thickness (t) | 5 mm | 0.20 in |
| Fillet radius (r) | 12 mm | 0.47 in |
| Weight | 12.1 kg/m | 8.13 lb/ft |
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 1,125 mm² | 1.744 in² |
| Moment of inertia (Ix) | 245.33 cm⁴ | 5.89 in⁴ |
| Moment of inertia (Iy) | 35.24 cm⁴ | 0.85 in⁴ |
| Elastic section modulus (Sx) | 40.89 cm³ | 2.495 in³ |
| Elastic section modulus (Sy) | 7.57 cm³ | 0.462 in³ |
| Plastic section modulus (Zx) | 47.02 cm³ | 2.869 in³ |
| Plastic section modulus (Zy) | 9.08 cm³ | 0.554 in³ |
| Radius of gyration (rx) | 4.67 cm | 1.839 in |
| Radius of gyration (ry) | 1.77 cm | 0.697 in |
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15.0 kN·m
15.0 kN
34.39 mm
L/174