CHS 194x32 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 194x32 steel profile weighs 127.8 kg/m (85.92 lb/ft). Cross-sectional area: 16,286.016 mm². Moment of inertia Ix = 5,551.089 cm⁴, Iy = 5,551.089 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	32 mm	1.26 in
Diameter (d)	194 mm	7.64 in
Weight	127.8 kg/m	85.92 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	16,286.02 mm²	25.243 in²
Moment of inertia (Ix)	5,551.09 cm⁴	133.36 in⁴
Moment of inertia (Iy)	5,551.09 cm⁴	133.36 in⁴
Elastic section modulus (Sx)	572.28 cm³	34.923 in³
Elastic section modulus (Sy)	572.28 cm³	34.923 in³
Plastic section modulus (Zx)	850.73 cm³	51.915 in³
Plastic section modulus (Zy)	850.73 cm³	51.915 in³
Radius of gyration (rx)	5.84 cm	2.299 in
Radius of gyration (ry)	5.84 cm	2.299 in