RHS 290x190x12.5 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 290x190 (México) · Caño estructural 290x190 (Argentina)

The RHS 290x190x12.5 steel profile weighs 86.1 kg/m (57.89 lb/ft), has a depth of 290 mm (11.42 in), flange width 190 mm (7.48 in). Cross-sectional area: 10,972.622 mm². Moment of inertia Ix = 12,209.441 cm⁴, Iy = 6,310.972 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	290 mm	11.42 in
Width (b)	190 mm	7.48 in
Thickness (t)	12.5 mm	0.49 in
Fillet radius (r)	25 mm	0.98 in
Weight	86.1 kg/m	57.89 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	10,972.62 mm²	17.008 in²
Moment of inertia (Ix)	12,209.44 cm⁴	293.33 in⁴
Moment of inertia (Iy)	6,310.97 cm⁴	151.62 in⁴
Elastic section modulus (Sx)	842.03 cm³	51.384 in³
Elastic section modulus (Sy)	664.31 cm³	40.539 in³
Plastic section modulus (Zx)	1,040.57 cm³	63.500 in³
Plastic section modulus (Zy)	776.31 cm³	47.374 in³
Radius of gyration (rx)	10.55 cm	4.153 in
Radius of gyration (ry)	7.58 cm	2.986 in