RHS 100x60x6 Tata Steel Hybox · Weight & Dimensions

Tata Steel Hybox · 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 100x60 cal 4 (México) · Caño estructural 100x60 (Argentina)

The RHS 100x60x6 steel profile weighs 13.2 kg/m (8.87 lb/ft), has a depth of 100 mm (3.94 in), flange width 60 mm (2.36 in). Cross-sectional area: 1,683.292 mm². Moment of inertia Ix = 205.298 cm⁴, Iy = 91.201 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 6 mm ≈ 4 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	100 mm	3.94 in
Width (b)	60 mm	2.36 in
Thickness (t)	6 mm	0.24 in
Fillet radius (r)	12 mm	0.47 in
Weight	13.2 kg/m	8.87 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,683.29 mm²	2.609 in²
Moment of inertia (Ix)	205.3 cm⁴	4.93 in⁴
Moment of inertia (Iy)	91.2 cm⁴	2.19 in⁴
Elastic section modulus (Sx)	41.06 cm³	2.506 in³
Elastic section modulus (Sy)	30.4 cm³	1.855 in³
Plastic section modulus (Zx)	52.54 cm³	3.206 in³
Plastic section modulus (Zy)	36.64 cm³	2.236 in³
Radius of gyration (rx)	3.49 cm	1.375 in
Radius of gyration (ry)	2.33 cm	0.916 in