RHS 300x200x5 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 300x200 cal 6 (México) · Caño estructural 300x200 (Argentina)

The RHS 300x200x5 steel profile weighs 38.0 kg/m (25.53 lb/ft), has a depth of 300 mm (11.81 in), flange width 200 mm (7.87 in). Cross-sectional area: 4,835.619 mm². Moment of inertia Ix = 6,241.05 cm⁴, Iy = 3,360.921 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 5 mm ≈ 6 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	300 mm	11.81 in
Width (b)	200 mm	7.87 in
Thickness (t)	5 mm	0.20 in
Fillet radius (r)	10 mm	0.39 in
Weight	38.0 kg/m	25.53 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	4,835.62 mm²	7.495 in²
Moment of inertia (Ix)	6,241.05 cm⁴	149.94 in⁴
Moment of inertia (Iy)	3,360.92 cm⁴	80.75 in⁴
Elastic section modulus (Sx)	416.07 cm³	25.390 in³
Elastic section modulus (Sy)	336.09 cm³	20.510 in³
Plastic section modulus (Zx)	495.65 cm³	30.247 in³
Plastic section modulus (Zy)	376.37 cm³	22.968 in³
Radius of gyration (rx)	11.36 cm	4.473 in
Radius of gyration (ry)	8.34 cm	3.282 in