RHS 110x70x6.02 Acindar · Weight & Dimensions

Acindar, 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 110x70 cal 4 (México) · Caño estructural 110x70 (Argentina)

The RHS 110x70x6.02 steel profile weighs 15.1 kg/m (10.17 lb/ft), has a depth of 110 mm (4.33 in), flange width 70 mm (2.76 in). Cross-sectional area: 1,929.118 mm². Moment of inertia Ix = 295.388 cm⁴, Iy = 144.82 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 6.02 mm ≈ 4 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	110 mm	4.33 in
Width (b)	70 mm	2.76 in
Thickness (t)	6.0 mm	0.24 in
Fillet radius (r)	12.0 mm	0.47 in
Weight	15.1 kg/m	10.17 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,929.12 mm²	2.990 in²
Moment of inertia (Ix)	295.39 cm⁴	7.10 in⁴
Moment of inertia (Iy)	144.82 cm⁴	3.48 in⁴
Elastic section modulus (Sx)	53.71 cm³	3.277 in³
Elastic section modulus (Sy)	41.38 cm³	2.525 in³
Plastic section modulus (Zx)	67.69 cm³	4.130 in³
Plastic section modulus (Zy)	49.33 cm³	3.010 in³
Radius of gyration (rx)	3.91 cm	1.541 in
Radius of gyration (ry)	2.74 cm	1.079 in