CHS 355.6x14.2 V&M do Brasil · Weight & Dimensions

V&M do Brasil, hot-rolled 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 355.6x14.2 steel profile weighs 119.6 kg/m (80.34 lb/ft). Cross-sectional area: 15,230.064 mm². Moment of inertia Ix = 22,227.441 cm⁴, Iy = 22,227.441 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	14.2 mm	0.56 in
Diameter (d)	355.6 mm	14.00 in
Weight	119.6 kg/m	80.34 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	15,230.06 mm²	23.607 in²
Moment of inertia (Ix)	22,227.44 cm⁴	534.01 in⁴
Moment of inertia (Iy)	22,227.44 cm⁴	534.01 in⁴
Elastic section modulus (Sx)	1,250.14 cm³	76.288 in³
Elastic section modulus (Sy)	1,250.14 cm³	76.288 in³
Plastic section modulus (Zx)	1,656.02 cm³	101.057 in³
Plastic section modulus (Zy)	1,656.02 cm³	101.057 in³
Radius of gyration (rx)	12.08 cm	4.756 in
Radius of gyration (ry)	12.08 cm	4.756 in