RHS 250x100x3 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 250x100 cal 11 (México) · Caño estructural 250x100 (Argentina)

The RHS 250x100x3 steel profile weighs 16.0 kg/m (10.76 lb/ft), has a depth of 250 mm (9.84 in), flange width 100 mm (3.94 in). Cross-sectional area: 2,040.823 mm². Moment of inertia Ix = 1,605.633 cm⁴, Iy = 388.817 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 3 mm ≈ 11 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	250 mm	9.84 in
Width (b)	100 mm	3.94 in
Thickness (t)	3 mm	0.12 in
Fillet radius (r)	6 mm	0.24 in
Weight	16.0 kg/m	10.76 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,040.82 mm²	3.163 in²
Moment of inertia (Ix)	1,605.63 cm⁴	38.58 in⁴
Moment of inertia (Iy)	388.82 cm⁴	9.34 in⁴
Elastic section modulus (Sx)	128.45 cm³	7.839 in³
Elastic section modulus (Sy)	77.76 cm³	4.745 in³
Plastic section modulus (Zx)	160.52 cm³	9.796 in³
Plastic section modulus (Zy)	84.86 cm³	5.178 in³
Radius of gyration (rx)	8.87 cm	3.492 in
Radius of gyration (ry)	4.36 cm	1.718 in