CHS 141.3x10 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 141.3x10 steel profile weighs 32.4 kg/m (21.76 lb/ft). Cross-sectional area: 4,124.911 mm². Moment of inertia Ix = 894.059 cm⁴, Iy = 894.059 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	10 mm	0.39 in
Diameter (d)	141.3 mm	5.56 in
Weight	32.4 kg/m	21.76 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	4,124.91 mm²	6.394 in²
Moment of inertia (Ix)	894.06 cm⁴	21.48 in⁴
Moment of inertia (Iy)	894.06 cm⁴	21.48 in⁴
Elastic section modulus (Sx)	126.55 cm³	7.722 in³
Elastic section modulus (Sy)	126.55 cm³	7.722 in³
Plastic section modulus (Zx)	172.73 cm³	10.541 in³
Plastic section modulus (Zy)	172.73 cm³	10.541 in³
Radius of gyration (rx)	4.66 cm	1.833 in
Radius of gyration (ry)	4.66 cm	1.833 in