RHS 160x110x5.6 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 160x110 (México) · Caño estructural 160x110 (Argentina)

The RHS 160x110x5.6 steel profile weighs 22.1 kg/m (14.86 lb/ft), has a depth of 160 mm (6.30 in), flange width 110 mm (4.33 in). Cross-sectional area: 2,817.801 mm². Moment of inertia Ix = 991.763 cm⁴, Iy = 555.293 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 5.6 mm ≈ 4 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	160 mm	6.30 in
Width (b)	110 mm	4.33 in
Thickness (t)	5.6 mm	0.22 in
Fillet radius (r)	11.2 mm	0.44 in
Weight	22.1 kg/m	14.86 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,817.8 mm²	4.368 in²
Moment of inertia (Ix)	991.76 cm⁴	23.83 in⁴
Moment of inertia (Iy)	555.29 cm⁴	13.34 in⁴
Elastic section modulus (Sx)	123.97 cm³	7.565 in³
Elastic section modulus (Sy)	100.96 cm³	6.161 in³
Plastic section modulus (Zx)	150.73 cm³	9.198 in³
Plastic section modulus (Zy)	116.52 cm³	7.110 in³
Radius of gyration (rx)	5.93 cm	2.336 in
Radius of gyration (ry)	4.44 cm	1.748 in