CHS 244.5x25 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 244.5x25 steel profile weighs 135.0 kg/m (90.73 lb/ft). Cross-sectional area: 17,239.49 mm². Moment of inertia Ix = 10,517.22 cm⁴, Iy = 10,517.22 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	25 mm	0.98 in
Diameter (d)	244.5 mm	9.63 in
Weight	135.0 kg/m	90.73 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	17,239.49 mm²	26.721 in²
Moment of inertia (Ix)	10,517.22 cm⁴	252.68 in⁴
Moment of inertia (Iy)	10,517.22 cm⁴	252.68 in⁴
Elastic section modulus (Sx)	860.3 cm³	52.499 in³
Elastic section modulus (Sy)	860.3 cm³	52.499 in³
Plastic section modulus (Zx)	1,209.71 cm³	73.822 in³
Plastic section modulus (Zy)	1,209.71 cm³	73.822 in³
Radius of gyration (rx)	7.81 cm	3.075 in
Radius of gyration (ry)	7.81 cm	3.075 in