CHS 95.25x5 Gerdau · Weight & Dimensions

Gerdau, tubes · 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 95.25x5 steel profile weighs 11.1 kg/m (7.48 lb/ft). Cross-sectional area: 1,417.644 mm². Moment of inertia Ix = 144.778 cm⁴, Iy = 144.778 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 5 mm ≈ 6 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Thickness (t)	5 mm	0.20 in
Diameter (d)	95.3 mm	3.75 in
Weight	11.1 kg/m	7.48 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,417.64 mm²	2.197 in²
Moment of inertia (Ix)	144.78 cm⁴	3.48 in⁴
Moment of inertia (Iy)	144.78 cm⁴	3.48 in⁴
Elastic section modulus (Sx)	30.4 cm³	1.855 in³
Elastic section modulus (Sy)	30.4 cm³	1.855 in³
Plastic section modulus (Zx)	40.77 cm³	2.488 in³
Plastic section modulus (Zy)	40.77 cm³	2.488 in³
Radius of gyration (rx)	3.2 cm	1.258 in
Radius of gyration (ry)	3.2 cm	1.258 in