GOST, 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.
The CHS 95x8 steel profile weighs 17.2 kg/m (11.53 lb/ft). Cross-sectional area: 2,186.548 mm². Moment of inertia Ix = 208.624 cm⁴, Iy = 208.624 cm⁴.
| Property | Metric | Imperial |
|---|---|---|
| Thickness (t) | 8 mm | 0.31 in |
| Diameter (d) | 95 mm | 3.74 in |
| Weight | 17.2 kg/m | 11.53 lb/ft |
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 2,186.55 mm² | 3.389 in² |
| Moment of inertia (Ix) | 208.62 cm⁴ | 5.01 in⁴ |
| Moment of inertia (Iy) | 208.62 cm⁴ | 5.01 in⁴ |
| Elastic section modulus (Sx) | 43.92 cm³ | 2.680 in³ |
| Elastic section modulus (Sy) | 43.92 cm³ | 2.680 in³ |
| Plastic section modulus (Zx) | 60.72 cm³ | 3.706 in³ |
| Plastic section modulus (Zy) | 60.72 cm³ | 3.706 in³ |
| Radius of gyration (rx) | 3.09 cm | 1.216 in |
| Radius of gyration (ry) | 3.09 cm | 1.216 in |
15.0 kN·m
15.0 kN
40.44 mm
L/148