RHS 220x120x11 V&M do Brasil · Weight & Dimensions

V&M do Brasil, hot-rolled 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 220x120 (México) · Caño estructural 220x120 (Argentina)

The RHS 220x120x11 steel profile weighs 52.5 kg/m (35.26 lb/ft), has a depth of 220 mm (8.66 in), flange width 120 mm (4.72 in). Cross-sectional area: 6,684.398 mm². Moment of inertia Ix = 3,946.056 cm⁴, Iy = 1,510.798 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	220 mm	8.66 in
Width (b)	120 mm	4.72 in
Thickness (t)	11 mm	0.43 in
Fillet radius (r)	22 mm	0.87 in
Weight	52.5 kg/m	35.26 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	6,684.4 mm²	10.361 in²
Moment of inertia (Ix)	3,946.06 cm⁴	94.80 in⁴
Moment of inertia (Iy)	1,510.8 cm⁴	36.30 in⁴
Elastic section modulus (Sx)	358.73 cm³	21.891 in³
Elastic section modulus (Sy)	251.8 cm³	15.366 in³
Plastic section modulus (Zx)	457.87 cm³	27.941 in³
Plastic section modulus (Zy)	298.55 cm³	18.219 in³
Radius of gyration (rx)	7.68 cm	3.025 in
Radius of gyration (ry)	4.75 cm	1.872 in