RHS 140x110x5 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 140x110 cal 6 (México) · Caño estructural 140x110 (Argentina)

The RHS 140x110x5 steel profile weighs 18.3 kg/m (12.32 lb/ft), has a depth of 140 mm (5.51 in), flange width 110 mm (4.33 in). Cross-sectional area: 2,335.619 mm². Moment of inertia Ix = 653.809 cm⁴, Iy = 450.699 cm⁴.

Cross-section (not to scale)

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

Dimensions

Property	Metric	Imperial
Depth (h)	140 mm	5.51 in
Width (b)	110 mm	4.33 in
Thickness (t)	5 mm	0.20 in
Fillet radius (r)	10 mm	0.39 in
Weight	18.3 kg/m	12.32 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,335.62 mm²	3.620 in²
Moment of inertia (Ix)	653.81 cm⁴	15.71 in⁴
Moment of inertia (Iy)	450.7 cm⁴	10.83 in⁴
Elastic section modulus (Sx)	93.4 cm³	5.700 in³
Elastic section modulus (Sy)	81.95 cm³	5.001 in³
Plastic section modulus (Zx)	112.05 cm³	6.838 in³
Plastic section modulus (Zy)	95.02 cm³	5.798 in³
Radius of gyration (rx)	5.29 cm	2.083 in
Radius of gyration (ry)	4.39 cm	1.729 in