Steel Section Catalog
CHS 355.6x10
EN — 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.
The CHS 355.6x10 steel profile weighs 85.2 kg/m (57.25 lb/ft). Cross-sectional area: 10,857.3 mm². Moment of inertia Ix = 16,223.5 cm⁴, Iy = 16,223.5 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Thickness (t) | 10 mm | 0.39 in |
| Diameter (d) | 355.6 mm | 14.00 in |
| Weight | 85.2 kg/m | 57.25 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 10,857.3 mm² | 16.829 in² |
| Moment of inertia (Ix) | 16,223.5 cm⁴ | 389.77 in⁴ |
| Moment of inertia (Iy) | 16,223.5 cm⁴ | 389.77 in⁴ |
| Elastic section modulus (Sx) | 912.46 cm³ | 55.682 in³ |
| Elastic section modulus (Sy) | 912.46 cm³ | 55.682 in³ |
| Plastic section modulus (Zx) | 1,194.73 cm³ | 72.907 in³ |
| Plastic section modulus (Zy) | 1,194.73 cm³ | 72.907 in³ |
| Radius of gyration (rx) | 12.22 cm | 4.811 in |
| Radius of gyration (ry) | 12.22 cm | 4.811 in |
Beam Calculator— CHS 355.6x10
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mfixed @ 0mfixed @ 6m→kN/m
Results — CHS 355.6x10
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
0.52 mm
L/11537
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
