RHS 260x180x12.5 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 260x180 (México) · Caño estructural 260x180 (Argentina)

The RHS 260x180x12.5 steel profile weighs 76.1 kg/m (51.17 lb/ft), has a depth of 260 mm (10.24 in), flange width 180 mm (7.09 in). Cross-sectional area: 9,704.369 mm². Moment of inertia Ix = 8,482.468 cm⁴, Iy = 4,811.851 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	260 mm	10.24 in
Width (b)	180 mm	7.09 in
Thickness (t)	12.5 mm	0.49 in
Fillet radius (r)	37.5 mm	1.48 in
Weight	76.1 kg/m	51.17 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	9,704.37 mm²	15.042 in²
Moment of inertia (Ix)	8,482.47 cm⁴	203.79 in⁴
Moment of inertia (Iy)	4,811.85 cm⁴	115.60 in⁴
Elastic section modulus (Sx)	652.5 cm³	39.818 in³
Elastic section modulus (Sy)	534.65 cm³	32.626 in³
Plastic section modulus (Zx)	815.26 cm³	49.750 in³
Plastic section modulus (Zy)	634.58 cm³	38.725 in³
Radius of gyration (rx)	9.35 cm	3.681 in
Radius of gyration (ry)	7.04 cm	2.772 in