RHS 200x120x3 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 200x120 cal 11 (México) · Caño estructural 200x120 (Argentina)

The RHS 200x120x3 steel profile weighs 14.6 kg/m (9.81 lb/ft), has a depth of 200 mm (7.87 in), flange width 120 mm (4.72 in). Cross-sectional area: 1,860.823 mm². Moment of inertia Ix = 1,040.771 cm⁴, Iy = 476.651 cm⁴.

Cross-section (not to scale)

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

Dimensions

Property	Metric	Imperial
Depth (h)	200 mm	7.87 in
Width (b)	120 mm	4.72 in
Thickness (t)	3 mm	0.12 in
Fillet radius (r)	6 mm	0.24 in
Weight	14.6 kg/m	9.81 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,860.82 mm²	2.884 in²
Moment of inertia (Ix)	1,040.77 cm⁴	25.00 in⁴
Moment of inertia (Iy)	476.65 cm⁴	11.45 in⁴
Elastic section modulus (Sx)	104.08 cm³	6.351 in³
Elastic section modulus (Sy)	79.44 cm³	4.848 in³
Plastic section modulus (Zx)	125.07 cm³	7.632 in³
Plastic section modulus (Zy)	88.32 cm³	5.389 in³
Radius of gyration (rx)	7.48 cm	2.944 in
Radius of gyration (ry)	5.06 cm	1.993 in