CHS 152x14 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 152x14 steel profile weighs 47.6 kg/m (32.02 lb/ft). Cross-sectional area: 6,069.557 mm². Moment of inertia Ix = 1,459.728 cm⁴, Iy = 1,459.728 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	14 mm	0.55 in
Diameter (d)	152 mm	5.98 in
Weight	47.6 kg/m	32.02 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	6,069.56 mm²	9.408 in²
Moment of inertia (Ix)	1,459.73 cm⁴	35.07 in⁴
Moment of inertia (Iy)	1,459.73 cm⁴	35.07 in⁴
Elastic section modulus (Sx)	192.07 cm³	11.721 in³
Elastic section modulus (Sy)	192.07 cm³	11.721 in³
Plastic section modulus (Zx)	267.53 cm³	16.326 in³
Plastic section modulus (Zy)	267.53 cm³	16.326 in³
Radius of gyration (rx)	4.9 cm	1.931 in
Radius of gyration (ry)	4.9 cm	1.931 in