CHS 200x4 Condesa · Weight & Dimensions

Condesa, 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 200x4 steel profile weighs 19.3 kg/m (12.98 lb/ft). Cross-sectional area: 2,463.009 mm². Moment of inertia Ix = 1,183.229 cm⁴, Iy = 1,183.229 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 4 mm ≈ 8 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Thickness (t)	4 mm	0.16 in
Diameter (d)	200 mm	7.87 in
Weight	19.3 kg/m	12.98 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,463.01 mm²	3.818 in²
Moment of inertia (Ix)	1,183.23 cm⁴	28.43 in⁴
Moment of inertia (Iy)	1,183.23 cm⁴	28.43 in⁴
Elastic section modulus (Sx)	118.32 cm³	7.221 in³
Elastic section modulus (Sy)	118.32 cm³	7.221 in³
Plastic section modulus (Zx)	153.69 cm³	9.378 in³
Plastic section modulus (Zy)	153.69 cm³	9.378 in³
Radius of gyration (rx)	6.93 cm	2.729 in
Radius of gyration (ry)	6.93 cm	2.729 in