RHS 320x250x14.2 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 320x250 (México) · Caño estructural 320x250 (Argentina)

The RHS 320x250x14.2 steel profile weighs 116.7 kg/m (78.40 lb/ft), has a depth of 320 mm (12.60 in), flange width 250 mm (9.84 in). Cross-sectional area: 14,862.172 mm². Moment of inertia Ix = 21,194.328 cm⁴, Iy = 14,447.244 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	320 mm	12.60 in
Width (b)	250 mm	9.84 in
Thickness (t)	14.2 mm	0.56 in
Fillet radius (r)	28.4 mm	1.12 in
Weight	116.7 kg/m	78.40 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	14,862.17 mm²	23.036 in²
Moment of inertia (Ix)	21,194.33 cm⁴	509.19 in⁴
Moment of inertia (Iy)	14,447.24 cm⁴	347.10 in⁴
Elastic section modulus (Sx)	1,324.65 cm³	80.835 in³
Elastic section modulus (Sy)	1,155.78 cm³	70.530 in³
Plastic section modulus (Zx)	1,607.61 cm³	98.103 in³
Plastic section modulus (Zy)	1,356.61 cm³	82.786 in³
Radius of gyration (rx)	11.94 cm	4.701 in
Radius of gyration (ry)	9.86 cm	3.882 in