RHS 140x120x8 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 140x120 (México) · Caño estructural 140x120 (Argentina)

The RHS 140x120x8 steel profile weighs 28.9 kg/m (19.41 lb/ft), has a depth of 140 mm (5.51 in), flange width 120 mm (4.72 in). Cross-sectional area: 3,684.248 mm². Moment of inertia Ix = 987.21 cm⁴, Iy = 777.399 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	140 mm	5.51 in
Width (b)	120 mm	4.72 in
Thickness (t)	8 mm	0.31 in
Fillet radius (r)	20 mm	0.79 in
Weight	28.9 kg/m	19.41 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	3,684.25 mm²	5.711 in²
Moment of inertia (Ix)	987.21 cm⁴	23.72 in⁴
Moment of inertia (Iy)	777.4 cm⁴	18.68 in⁴
Elastic section modulus (Sx)	141.03 cm³	8.606 in³
Elastic section modulus (Sy)	129.57 cm³	7.907 in³
Plastic section modulus (Zx)	173.06 cm³	10.561 in³
Plastic section modulus (Zy)	155.73 cm³	9.503 in³
Radius of gyration (rx)	5.18 cm	2.038 in
Radius of gyration (ry)	4.59 cm	1.808 in