RHS 152.4x101.6x11.13 CISC · Weight & Dimensions

CISC, 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 152.4x101.6 (México) · Caño estructural 152.4x101.6 (Argentina)

The RHS 152.4x101.6x11.13 steel profile weighs 38.0 kg/m (25.53 lb/ft), has a depth of 152.4 mm (6.00 in), flange width 101.6 mm (4.00 in). Cross-sectional area: 4,839.522 mm². Moment of inertia Ix = 1,364.744 cm⁴, Iy = 714.983 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	152.4 mm	6.00 in
Width (b)	101.6 mm	4.00 in
Thickness (t)	11.1 mm	0.44 in
Fillet radius (r)	22.3 mm	0.88 in
Weight	38.0 kg/m	25.53 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	4,839.52 mm²	7.501 in²
Moment of inertia (Ix)	1,364.74 cm⁴	32.79 in⁴
Moment of inertia (Iy)	714.98 cm⁴	17.18 in⁴
Elastic section modulus (Sx)	179.1 cm³	10.929 in³
Elastic section modulus (Sy)	140.74 cm³	8.589 in³
Plastic section modulus (Zx)	230.36 cm³	14.057 in³
Plastic section modulus (Zy)	172.95 cm³	10.554 in³
Radius of gyration (rx)	5.31 cm	2.091 in
Radius of gyration (ry)	3.84 cm	1.513 in