CHS 95x22 GOST · Weight & Dimensions

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.

Also known as: Caño estructural redondo (Argentina)

The CHS 95x22 steel profile weighs 39.6 kg/m (26.62 lb/ft). Cross-sectional area: 5,045.398 mm². Moment of inertia Ix = 366.611 cm⁴, Iy = 366.611 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	22 mm	0.87 in
Diameter (d)	95 mm	3.74 in
Weight	39.6 kg/m	26.62 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	5,045.4 mm²	7.820 in²
Moment of inertia (Ix)	366.61 cm⁴	8.81 in⁴
Moment of inertia (Iy)	366.61 cm⁴	8.81 in⁴
Elastic section modulus (Sx)	77.18 cm³	4.710 in³
Elastic section modulus (Sy)	77.18 cm³	4.710 in³
Plastic section modulus (Zx)	120.79 cm³	7.371 in³
Plastic section modulus (Zy)	120.79 cm³	7.371 in³
Radius of gyration (rx)	2.7 cm	1.061 in
Radius of gyration (ry)	2.7 cm	1.061 in