RHS 260x140x4 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 260x140 cal 8 (México) · Caño estructural 260x140 (Argentina)

The RHS 260x140x4 steel profile weighs 24.3 kg/m (16.30 lb/ft), has a depth of 260 mm (10.24 in), flange width 140 mm (5.51 in). Cross-sectional area: 3,094.796 mm². Moment of inertia Ix = 2,833.199 cm⁴, Iy = 1,095.648 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 4 mm ≈ 8 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	260 mm	10.24 in
Width (b)	140 mm	5.51 in
Thickness (t)	4 mm	0.16 in
Fillet radius (r)	8 mm	0.31 in
Weight	24.3 kg/m	16.30 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	3,094.8 mm²	4.797 in²
Moment of inertia (Ix)	2,833.2 cm⁴	68.07 in⁴
Moment of inertia (Iy)	1,095.65 cm⁴	26.32 in⁴
Elastic section modulus (Sx)	217.94 cm³	13.299 in³
Elastic section modulus (Sy)	156.52 cm³	9.552 in³
Plastic section modulus (Zx)	265.04 cm³	16.174 in³
Plastic section modulus (Zy)	173.43 cm³	10.584 in³
Radius of gyration (rx)	9.57 cm	3.767 in
Radius of gyration (ry)	5.95 cm	2.343 in