CART 80x80x20x3.2 IAS · Weight & Dimensions
IAS, cold-formed sections · Cold-formed Hat Section
The CART 80x80x20x3.2 steel profile weighs 6.5 kg/m (4.37 lb/ft), has a depth of 80 mm (3.15 in), flange width 80 mm (3.15 in). Cross-sectional area: 828.631 mm². Moment of inertia Ix = 70.82 cm⁴, Iy = 107.717 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 80 mm | 3.15 in |
| Width (b) | 80 mm | 3.15 in |
| Thickness (t) | 3.2 mm | 0.13 in |
| Lip | 20 mm | 0.79 in |
| Fillet radius (r) | 3.2 mm | 0.13 in |
| Weight | 6.5 kg/m | 4.37 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 828.63 mm² | 1.284 in² |
| Moment of inertia (Ix) | 70.82 cm⁴ | 1.70 in⁴ |
| Moment of inertia (Iy) | 107.72 cm⁴ | 2.59 in⁴ |
| Elastic section modulus (Sx) | 15.42 cm³ | 0.941 in³ |
| Elastic section modulus (Sy) | 18.96 cm³ | 1.157 in³ |
| Plastic section modulus (Zx) | 21.72 cm³ | 1.325 in³ |
| Plastic section modulus (Zy) | 28.18 cm³ | 1.720 in³ |
| Radius of gyration (rx) | 2.92 cm | 1.151 in |
| Radius of gyration (ry) | 3.61 cm | 1.419 in |
Beam Calculator— CART 80x80x20x3.2
drag to orbit
mfixed @ 0mfixed @ 6m→kN/m
Results — CART 80x80x20x3.2
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
119.14 mm
L/50
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
