RHS 140x100x6 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 140x100 cal 4 (México) · Caño estructural 140x100 (Argentina)

The RHS 140x100x6 steel profile weighs 20.7 kg/m (13.92 lb/ft), has a depth of 140 mm (5.51 in), flange width 100 mm (3.94 in). Cross-sectional area: 2,643.292 mm². Moment of inertia Ix = 704.81 cm⁴, Iy = 417.65 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 6 mm ≈ 4 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	140 mm	5.51 in
Width (b)	100 mm	3.94 in
Thickness (t)	6 mm	0.24 in
Fillet radius (r)	12 mm	0.47 in
Weight	20.7 kg/m	13.92 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,643.29 mm²	4.097 in²
Moment of inertia (Ix)	704.81 cm⁴	16.93 in⁴
Moment of inertia (Iy)	417.65 cm⁴	10.03 in⁴
Elastic section modulus (Sx)	100.69 cm³	6.144 in³
Elastic section modulus (Sy)	83.53 cm³	5.097 in³
Plastic section modulus (Zx)	123.17 cm³	7.516 in³
Plastic section modulus (Zy)	97.66 cm³	5.960 in³
Radius of gyration (rx)	5.16 cm	2.033 in
Radius of gyration (ry)	3.97 cm	1.565 in