RHS 150x90x12.5 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 150x90 (México) · Caño estructural 150x90 (Argentina)

The RHS 150x90x12.5 steel profile weighs 36.9 kg/m (24.80 lb/ft), has a depth of 150 mm (5.91 in), flange width 90 mm (3.54 in). Cross-sectional area: 4,704.369 mm². Moment of inertia Ix = 1,106.5 cm⁴, Iy = 497.348 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)	12.5 mm	0.49 in
Fillet radius (r)	37.5 mm	1.48 in
Weight	36.9 kg/m	24.80 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	4,704.37 mm²	7.292 in²
Moment of inertia (Ix)	1,106.5 cm⁴	26.58 in⁴
Moment of inertia (Iy)	497.35 cm⁴	11.95 in⁴
Elastic section modulus (Sx)	147.53 cm³	9.003 in³
Elastic section modulus (Sy)	110.52 cm³	6.744 in³
Plastic section modulus (Zx)	202.46 cm³	12.355 in³
Plastic section modulus (Zy)	141.95 cm³	8.662 in³
Radius of gyration (rx)	4.85 cm	1.909 in
Radius of gyration (ry)	3.25 cm	1.280 in