CHS 1067x12.7 IMCA · Weight & Dimensions
IMCA, 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 1067x12.7 steel profile weighs 330.2 kg/m (221.90 lb/ft). Cross-sectional area: 42,064.7 mm². Moment of inertia Ix = 584,546.735 cm⁴, Iy = 584,546.735 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Thickness (t) | 12.7 mm | 0.50 in |
| Diameter (d) | 1067 mm | 42.01 in |
| Weight | 330.2 kg/m | 221.90 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 42,064.7 mm² | 65.200 in² |
| Moment of inertia (Ix) | 584,546.74 cm⁴ | 14043.74 in⁴ |
| Moment of inertia (Iy) | 584,546.74 cm⁴ | 14043.74 in⁴ |
| Elastic section modulus (Sx) | 10,956.83 cm³ | 668.629 in³ |
| Elastic section modulus (Sy) | 10,956.83 cm³ | 668.629 in³ |
| Plastic section modulus (Zx) | 14,117.35 cm³ | 861.497 in³ |
| Plastic section modulus (Zy) | 14,117.35 cm³ | 861.497 in³ |
| Radius of gyration (rx) | 37.28 cm | 14.676 in |
| Radius of gyration (ry) | 37.28 cm | 14.676 in |
Beam Calculator— CHS 1067x12.7
drag to orbit
mfixed @ 0mfixed @ 6m→kN/m
Results — CHS 1067x12.7
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
0.01 mm
L/415678
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
