RHS 120x60x5 Tata Steel Celsius · Weight & Dimensions

Tata Steel Celsius · 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 120x60 cal 6 (México) · Caño estructural 120x60 (Argentina)

The RHS 120x60x5 steel profile weighs 13.1 kg/m (8.80 lb/ft), has a depth of 120 mm (4.72 in), flange width 60 mm (2.36 in). Cross-sectional area: 1,657.08 mm². Moment of inertia Ix = 294.572 cm⁴, Iy = 97.854 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 5 mm ≈ 6 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	120 mm	4.72 in
Width (b)	60 mm	2.36 in
Thickness (t)	5 mm	0.20 in
Fillet radius (r)	7.5 mm	0.30 in
Weight	13.1 kg/m	8.80 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,657.08 mm²	2.568 in²
Moment of inertia (Ix)	294.57 cm⁴	7.08 in⁴
Moment of inertia (Iy)	97.85 cm⁴	2.35 in⁴
Elastic section modulus (Sx)	49.1 cm³	2.996 in³
Elastic section modulus (Sy)	32.62 cm³	1.990 in³
Plastic section modulus (Zx)	62.23 cm³	3.797 in³
Plastic section modulus (Zy)	38.01 cm³	2.320 in³
Radius of gyration (rx)	4.22 cm	1.660 in
Radius of gyration (ry)	2.43 cm	0.957 in