RHS 160x80x10 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 160x80 (México) · Caño estructural 160x80 (Argentina)

The RHS 160x80x10 steel profile weighs 32.5 kg/m (21.85 lb/ft), has a depth of 160 mm (6.30 in), flange width 80 mm (3.15 in). Cross-sectional area: 4,142.478 mm². Moment of inertia Ix = 1,201.74 cm⁴, Iy = 393.48 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	160 mm	6.30 in
Width (b)	80 mm	3.15 in
Thickness (t)	10 mm	0.39 in
Fillet radius (r)	20 mm	0.79 in
Weight	32.5 kg/m	21.85 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	4,142.48 mm²	6.421 in²
Moment of inertia (Ix)	1,201.74 cm⁴	28.87 in⁴
Moment of inertia (Iy)	393.48 cm⁴	9.45 in⁴
Elastic section modulus (Sx)	150.22 cm³	9.167 in³
Elastic section modulus (Sy)	98.37 cm³	6.003 in³
Plastic section modulus (Zx)	197.88 cm³	12.076 in³
Plastic section modulus (Zy)	120.18 cm³	7.334 in³
Radius of gyration (rx)	5.39 cm	2.121 in
Radius of gyration (ry)	3.08 cm	1.213 in