RHS 110x60x8.8 Açotubo · Weight & Dimensions

Açotubo, cold-formed sections · Rectangular Hollow Section

Rectangular Hollow Sections (RHS) are tubular profiles with excellent torsional resistance and aesthetic appeal. Used for columns, trusses, and exposed structural elements.

Also known as: PTR 110x60 (México) · Caño estructural 110x60 (Argentina)

The RHS 110x60x8.8 steel profile weighs 19.5 kg/m (13.10 lb/ft), has a depth of 110 mm (4.33 in), flange width 60 mm (2.36 in). Cross-sectional area: 2,482.815 mm². Moment of inertia Ix = 330.148 cm⁴, Iy = 123.425 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	110 mm	4.33 in
Width (b)	60 mm	2.36 in
Thickness (t)	8.8 mm	0.35 in
Fillet radius (r)	17.6 mm	0.69 in
Weight	19.5 kg/m	13.10 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,482.81 mm²	3.848 in²
Moment of inertia (Ix)	330.15 cm⁴	7.93 in⁴
Moment of inertia (Iy)	123.42 cm⁴	2.97 in⁴
Elastic section modulus (Sx)	60.03 cm³	3.663 in³
Elastic section modulus (Sy)	41.14 cm³	2.511 in³
Plastic section modulus (Zx)	80.36 cm³	4.904 in³
Plastic section modulus (Zy)	51.82 cm³	3.162 in³
Radius of gyration (rx)	3.65 cm	1.436 in
Radius of gyration (ry)	2.23 cm	0.878 in