RHS 160x80x8 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 160x80 (México) · Caño estructural 160x80 (Argentina)

The RHS 160x80x8 steel profile weighs 26.4 kg/m (17.73 lb/ft), has a depth of 160 mm (6.30 in), flange width 80 mm (3.15 in). Cross-sectional area: 3,364.248 mm². Moment of inertia Ix = 1,001.224 cm⁴, Iy = 334.948 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)	8 mm	0.31 in
Fillet radius (r)	20 mm	0.79 in
Weight	26.4 kg/m	17.73 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	3,364.25 mm²	5.215 in²
Moment of inertia (Ix)	1,001.22 cm⁴	24.05 in⁴
Moment of inertia (Iy)	334.95 cm⁴	8.05 in⁴
Elastic section modulus (Sx)	125.15 cm³	7.637 in³
Elastic section modulus (Sy)	83.74 cm³	5.110 in³
Plastic section modulus (Zx)	162.86 cm³	9.938 in³
Plastic section modulus (Zy)	99.97 cm³	6.100 in³
Radius of gyration (rx)	5.46 cm	2.148 in
Radius of gyration (ry)	3.16 cm	1.242 in