RHS 250x150x10.3 Açotubo · Weight & Dimensions

Açotubo, 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 250x150 (México) · Caño estructural 250x150 (Argentina)

The RHS 250x150x10.3 steel profile weighs 59.2 kg/m (39.79 lb/ft), has a depth of 250 mm (9.84 in), flange width 150 mm (5.91 in). Cross-sectional area: 7,542.435 mm². Moment of inertia Ix = 6,100.077 cm⁴, Iy = 2,743.62 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	250 mm	9.84 in
Width (b)	150 mm	5.91 in
Thickness (t)	10.3 mm	0.41 in
Fillet radius (r)	20.6 mm	0.81 in
Weight	59.2 kg/m	39.79 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	7,542.43 mm²	11.691 in²
Moment of inertia (Ix)	6,100.08 cm⁴	146.55 in⁴
Moment of inertia (Iy)	2,743.62 cm⁴	65.92 in⁴
Elastic section modulus (Sx)	488.01 cm³	29.780 in³
Elastic section modulus (Sy)	365.82 cm³	22.324 in³
Plastic section modulus (Zx)	607.73 cm³	37.086 in³
Plastic section modulus (Zy)	426 cm³	25.996 in³
Radius of gyration (rx)	8.99 cm	3.541 in
Radius of gyration (ry)	6.03 cm	2.374 in