RHS 180x100x10 Condesa · Weight & Dimensions

Condesa, 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 180x100 (México) · Caño estructural 180x100 (Argentina)

The RHS 180x100x10 steel profile weighs 38.1 kg/m (25.64 lb/ft), has a depth of 180 mm (7.09 in), flange width 100 mm (3.94 in). Cross-sectional area: 4,856.637 mm². Moment of inertia Ix = 1,859.466 cm⁴, Iy = 736.41 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	180 mm	7.09 in
Width (b)	100 mm	3.94 in
Thickness (t)	10 mm	0.39 in
Fillet radius (r)	25 mm	0.98 in
Weight	38.1 kg/m	25.64 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	4,856.64 mm²	7.528 in²
Moment of inertia (Ix)	1,859.47 cm⁴	44.67 in⁴
Moment of inertia (Iy)	736.41 cm⁴	17.69 in⁴
Elastic section modulus (Sx)	206.61 cm³	12.608 in³
Elastic section modulus (Sy)	147.28 cm³	8.988 in³
Plastic section modulus (Zx)	267.51 cm³	16.325 in³
Plastic section modulus (Zy)	177.25 cm³	10.816 in³
Radius of gyration (rx)	6.19 cm	2.436 in
Radius of gyration (ry)	3.89 cm	1.533 in