RHS 150x130x4 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 150x130 cal 8 (México) · Caño estructural 150x130 (Argentina)

The RHS 150x130x4 steel profile weighs 16.7 kg/m (11.24 lb/ft), has a depth of 150 mm (5.91 in), flange width 130 mm (5.12 in). Cross-sectional area: 2,134.796 mm². Moment of inertia Ix = 722.532 cm⁴, Iy = 580.494 cm⁴.

Cross-section (not to scale)

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

Dimensions

Property	Metric	Imperial
Depth (h)	150 mm	5.91 in
Width (b)	130 mm	5.12 in
Thickness (t)	4 mm	0.16 in
Fillet radius (r)	8 mm	0.31 in
Weight	16.7 kg/m	11.24 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,134.8 mm²	3.309 in²
Moment of inertia (Ix)	722.53 cm⁴	17.36 in⁴
Moment of inertia (Iy)	580.49 cm⁴	13.95 in⁴
Elastic section modulus (Sx)	96.34 cm³	5.879 in³
Elastic section modulus (Sy)	89.31 cm³	5.450 in³
Plastic section modulus (Zx)	113.19 cm³	6.907 in³
Plastic section modulus (Zy)	102.72 cm³	6.268 in³
Radius of gyration (rx)	5.82 cm	2.290 in
Radius of gyration (ry)	5.21 cm	2.053 in