RHS 150x90x8 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 150x90 (México) · Caño estructural 150x90 (Argentina)

The RHS 150x90x8 steel profile weighs 26.4 kg/m (17.73 lb/ft), has a depth of 150 mm (5.91 in), flange width 90 mm (3.54 in). Cross-sectional area: 3,364.248 mm². Moment of inertia Ix = 927.385 cm⁴, Iy = 416.478 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	150 mm	5.91 in
Width (b)	90 mm	3.54 in
Thickness (t)	8 mm	0.31 in
Fillet radius (r)	20 mm	0.79 in
Weight	26.4 kg/m	17.73 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	3,364.25 mm²	5.215 in²
Moment of inertia (Ix)	927.39 cm⁴	22.28 in⁴
Moment of inertia (Iy)	416.48 cm⁴	10.01 in⁴
Elastic section modulus (Sx)	123.65 cm³	7.546 in³
Elastic section modulus (Sy)	92.55 cm³	5.648 in³
Plastic section modulus (Zx)	157.8 cm³	9.629 in³
Plastic section modulus (Zy)	110.63 cm³	6.751 in³
Radius of gyration (rx)	5.25 cm	2.067 in
Radius of gyration (ry)	3.52 cm	1.385 in