RHS 220x140x5 Iberian tables · Weight & Dimensions

Iberian tables, 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 220x140 cal 6 (México) · Caño estructural 220x140 (Argentina)

The RHS 220x140x5 steel profile weighs 27.0 kg/m (18.12 lb/ft), has a depth of 220 mm (8.66 in), flange width 140 mm (5.51 in). Cross-sectional area: 3,435.619 mm². Moment of inertia Ix = 2,313.356 cm⁴, Iy = 1,155.226 cm⁴.

Cross-section (not to scale)

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

Dimensions

Property	Metric	Imperial
Depth (h)	220 mm	8.66 in
Width (b)	140 mm	5.51 in
Thickness (t)	5 mm	0.20 in
Fillet radius (r)	10 mm	0.39 in
Weight	27.0 kg/m	18.12 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	3,435.62 mm²	5.325 in²
Moment of inertia (Ix)	2,313.36 cm⁴	55.58 in⁴
Moment of inertia (Iy)	1,155.23 cm⁴	27.75 in⁴
Elastic section modulus (Sx)	210.31 cm³	12.834 in³
Elastic section modulus (Sy)	165.03 cm³	10.071 in³
Plastic section modulus (Zx)	253.73 cm³	15.484 in³
Plastic section modulus (Zy)	186.3 cm³	11.369 in³
Radius of gyration (rx)	8.21 cm	3.231 in
Radius of gyration (ry)	5.8 cm	2.283 in