RHS 450x250x10 Iberian tables · Weight & Dimensions

Iberian tables, 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 450x250 (México) · Caño estructural 450x250 (Argentina)

The RHS 450x250x10 steel profile weighs 104.7 kg/m (70.39 lb/ft), has a depth of 450 mm (17.72 in), flange width 250 mm (9.84 in). Cross-sectional area: 13,342.478 mm². Moment of inertia Ix = 36,173.544 cm⁴, Iy = 14,605.196 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	450 mm	17.72 in
Width (b)	250 mm	9.84 in
Thickness (t)	10 mm	0.39 in
Fillet radius (r)	20 mm	0.79 in
Weight	104.7 kg/m	70.39 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	13,342.48 mm²	20.681 in²
Moment of inertia (Ix)	36,173.54 cm⁴	869.07 in⁴
Moment of inertia (Iy)	14,605.2 cm⁴	350.89 in⁴
Elastic section modulus (Sx)	1,607.71 cm³	98.109 in³
Elastic section modulus (Sy)	1,168.42 cm³	71.301 in³
Plastic section modulus (Zx)	1,967.04 cm³	120.037 in³
Plastic section modulus (Zy)	1,312.79 cm³	80.112 in³
Radius of gyration (rx)	16.47 cm	6.483 in
Radius of gyration (ry)	10.46 cm	4.119 in