CHS 47.62x1.4 Acindar · Weight & Dimensions

Acindar, 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 47.62x1.4 steel profile weighs 1.6 kg/m (1.08 lb/ft). Cross-sectional area: 203.286 mm². Moment of inertia Ix = 5.433 cm⁴, Iy = 5.433 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 1.4 mm ≈ 16 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Thickness (t)	1.4 mm	0.06 in
Diameter (d)	47.6 mm	1.87 in
Weight	1.6 kg/m	1.08 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	203.29 mm²	0.315 in²
Moment of inertia (Ix)	5.43 cm⁴	0.13 in⁴
Moment of inertia (Iy)	5.43 cm⁴	0.13 in⁴
Elastic section modulus (Sx)	2.28 cm³	0.139 in³
Elastic section modulus (Sy)	2.28 cm³	0.139 in³
Plastic section modulus (Zx)	2.99 cm³	0.183 in³
Plastic section modulus (Zy)	2.99 cm³	0.183 in³
Radius of gyration (rx)	1.63 cm	0.644 in
Radius of gyration (ry)	1.63 cm	0.644 in