RHS 200x80x6 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 200x80 cal 4 (México) · Caño estructural 200x80 (Argentina)

The RHS 200x80x6 steel profile weighs 24.5 kg/m (16.46 lb/ft), has a depth of 200 mm (7.87 in), flange width 80 mm (3.15 in). Cross-sectional area: 3,123.292 mm². Moment of inertia Ix = 1,477.42 cm⁴, Iy = 346.745 cm⁴.

Cross-section (not to scale)

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

Dimensions

Property	Metric	Imperial
Depth (h)	200 mm	7.87 in
Width (b)	80 mm	3.15 in
Thickness (t)	6 mm	0.24 in
Fillet radius (r)	12 mm	0.47 in
Weight	24.5 kg/m	16.46 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	3,123.29 mm²	4.841 in²
Moment of inertia (Ix)	1,477.42 cm⁴	35.50 in⁴
Moment of inertia (Iy)	346.74 cm⁴	8.33 in⁴
Elastic section modulus (Sx)	147.74 cm³	9.016 in³
Elastic section modulus (Sy)	86.69 cm³	5.290 in³
Plastic section modulus (Zx)	189.99 cm³	11.594 in³
Plastic section modulus (Zy)	99.07 cm³	6.046 in³
Radius of gyration (rx)	6.88 cm	2.708 in
Radius of gyration (ry)	3.33 cm	1.312 in