RHS 300x150x12 Condesa · Weight & Dimensions

Condesa, 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 300x150x12 steel profile weighs 75.4 kg/m (50.70 lb/ft), has a depth of 300 mm (11.81 in), flange width 150 mm (5.91 in). Cross-sectional area: 9,605.947 mm². Moment of inertia Ix = 10,298.074 cm⁴, Iy = 3,498.05 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)	12 mm	0.47 in
Fillet radius (r)	36 mm	1.42 in
Weight	75.4 kg/m	50.70 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	9,605.95 mm²	14.889 in²
Moment of inertia (Ix)	10,298.07 cm⁴	247.41 in⁴
Moment of inertia (Iy)	3,498.05 cm⁴	84.04 in⁴
Elastic section modulus (Sx)	686.54 cm³	41.895 in³
Elastic section modulus (Sy)	466.41 cm³	28.462 in³
Plastic section modulus (Zx)	883.11 cm³	53.891 in³
Plastic section modulus (Zy)	546.06 cm³	33.323 in³
Radius of gyration (rx)	10.35 cm	4.076 in
Radius of gyration (ry)	6.03 cm	2.376 in