CHS 813x16 Tuboeuropa · Weight & Dimensions
Tuboeuropa, cold-formed sections · Circular Hollow Section
Circular Hollow Sections (CHS) are round tubular profiles with the most efficient cross-section for compression. Used for columns, trusses, and architectural structures.
Also known as: Caño estructural redondo (Argentina)
The CHS 813x16 steel profile weighs 314.8 kg/m (211.54 lb/ft). Cross-sectional area: 40,061.59 mm². Moment of inertia Ix = 318,221.725 cm⁴, Iy = 318,221.725 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Thickness (t) | 16 mm | 0.63 in |
| Diameter (d) | 813 mm | 32.01 in |
| Weight | 314.8 kg/m | 211.54 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 40,061.59 mm² | 62.095 in² |
| Moment of inertia (Ix) | 318,221.72 cm⁴ | 7645.28 in⁴ |
| Moment of inertia (Iy) | 318,221.72 cm⁴ | 7645.28 in⁴ |
| Elastic section modulus (Sx) | 7,828.33 cm³ | 477.716 in³ |
| Elastic section modulus (Sy) | 7,828.33 cm³ | 477.716 in³ |
| Plastic section modulus (Zx) | 10,164.71 cm³ | 620.291 in³ |
| Plastic section modulus (Zy) | 10,164.71 cm³ | 620.291 in³ |
| Radius of gyration (rx) | 28.18 cm | 11.096 in |
| Radius of gyration (ry) | 28.18 cm | 11.096 in |
Beam Calculator— CHS 813x16
drag to orbit
mfixed @ 0mfixed @ 6m→kN/m
Results — CHS 813x16
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
0.03 mm
L/226291
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
