CHS 610x6.3 Tuboeuropa · Weight & Dimensions

Tuboeuropa, 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 610x6.3 steel profile weighs 93.4 kg/m (62.78 lb/ft). Cross-sectional area: 11,948.451 mm². Moment of inertia Ix = 54,439.14 cm⁴, Iy = 54,439.14 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 6.3 mm ≈ 3 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Thickness (t)	6.3 mm	0.25 in
Diameter (d)	610 mm	24.02 in
Weight	93.4 kg/m	62.78 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	11,948.45 mm²	18.520 in²
Moment of inertia (Ix)	54,439.14 cm⁴	1307.90 in⁴
Moment of inertia (Iy)	54,439.14 cm⁴	1307.90 in⁴
Elastic section modulus (Sx)	1,784.89 cm³	108.921 in³
Elastic section modulus (Sy)	1,784.89 cm³	108.921 in³
Plastic section modulus (Zx)	2,296.14 cm³	140.120 in³
Plastic section modulus (Zy)	2,296.14 cm³	140.120 in³
Radius of gyration (rx)	21.35 cm	8.404 in
Radius of gyration (ry)	21.35 cm	8.404 in