CHS 914x25 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 914x25 steel profile weighs 547.9 kg/m (368.21 lb/ft). Cross-sectional area: 69,821.897 mm². Moment of inertia Ix = 690,316.874 cm⁴, Iy = 690,316.874 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	25 mm	0.98 in
Diameter (d)	914 mm	35.98 in
Weight	547.9 kg/m	368.21 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	69,821.9 mm²	108.224 in²
Moment of inertia (Ix)	690,316.87 cm⁴	16584.86 in⁴
Moment of inertia (Iy)	690,316.87 cm⁴	16584.86 in⁴
Elastic section modulus (Sx)	15,105.4 cm³	921.792 in³
Elastic section modulus (Sy)	15,105.4 cm³	921.792 in³
Plastic section modulus (Zx)	19,763.23 cm³	1206.032 in³
Plastic section modulus (Zy)	19,763.23 cm³	1206.032 in³
Radius of gyration (rx)	31.44 cm	12.379 in
Radius of gyration (ry)	31.44 cm	12.379 in