RHS 300x150x10 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 300x150x10 steel profile weighs 65.5 kg/m (44.01 lb/ft), has a depth of 300 mm (11.81 in), flange width 150 mm (5.91 in). Cross-sectional area: 8,342.478 mm². Moment of inertia Ix = 9,403.902 cm⁴, Iy = 3,173.714 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)	10 mm	0.39 in
Fillet radius (r)	20 mm	0.79 in
Weight	65.5 kg/m	44.01 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	8,342.48 mm²	12.931 in²
Moment of inertia (Ix)	9,403.9 cm⁴	225.93 in⁴
Moment of inertia (Iy)	3,173.71 cm⁴	76.25 in⁴
Elastic section modulus (Sx)	626.93 cm³	38.258 in³
Elastic section modulus (Sy)	423.16 cm³	25.823 in³
Plastic section modulus (Zx)	788.86 cm³	48.139 in³
Plastic section modulus (Zy)	485.67 cm³	29.638 in³
Radius of gyration (rx)	10.62 cm	4.180 in
Radius of gyration (ry)	6.17 cm	2.428 in