RHS 300x150x16 Tuboeuropa · Weight & Dimensions

Tuboeuropa, cold-formed 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 300x150x16 steel profile weighs 96.6 kg/m (64.89 lb/ft), has a depth of 300 mm (11.81 in), flange width 150 mm (5.91 in). Cross-sectional area: 12,277.239 mm². Moment of inertia Ix = 12,387.012 cm⁴, Iy = 4,174.384 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)	16 mm	0.63 in
Fillet radius (r)	48 mm	1.89 in
Weight	96.6 kg/m	64.89 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	12,277.24 mm²	19.030 in²
Moment of inertia (Ix)	12,387.01 cm⁴	297.60 in⁴
Moment of inertia (Iy)	4,174.38 cm⁴	100.29 in⁴
Elastic section modulus (Sx)	825.8 cm³	50.394 in³
Elastic section modulus (Sy)	556.58 cm³	33.965 in³
Plastic section modulus (Zx)	1,092.24 cm³	66.653 in³
Plastic section modulus (Zy)	673.04 cm³	41.072 in³
Radius of gyration (rx)	10.04 cm	3.955 in
Radius of gyration (ry)	5.83 cm	2.296 in