RHS 300x150x14.2 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 300x150 (México) · Caño estructural 300x150 (Argentina)

The RHS 300x150x14.2 steel profile weighs 89.9 kg/m (60.43 lb/ft), has a depth of 300 mm (11.81 in), flange width 150 mm (5.91 in). Cross-sectional area: 11,454.172 mm². Moment of inertia Ix = 12,321.669 cm⁴, Iy = 4,097.21 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	300 mm	11.81 in
Width (b)	150 mm	5.91 in
Thickness (t)	14.2 mm	0.56 in
Fillet radius (r)	28.4 mm	1.12 in
Weight	89.9 kg/m	60.43 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	11,454.17 mm²	17.754 in²
Moment of inertia (Ix)	12,321.67 cm⁴	296.03 in⁴
Moment of inertia (Iy)	4,097.21 cm⁴	98.44 in⁴
Elastic section modulus (Sx)	821.44 cm³	50.128 in³
Elastic section modulus (Sy)	546.29 cm³	33.337 in³
Plastic section modulus (Zx)	1,055.99 cm³	64.441 in³
Plastic section modulus (Zy)	645.93 cm³	39.417 in³
Radius of gyration (rx)	10.37 cm	4.083 in
Radius of gyration (ry)	5.98 cm	2.355 in