RHS 250x100x16 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 250x100 (México) · Caño estructural 250x100 (Argentina)

The RHS 250x100x16 steel profile weighs 77.7 kg/m (52.21 lb/ft), has a depth of 250 mm (9.84 in), flange width 100 mm (3.94 in). Cross-sectional area: 9,736.495 mm². Moment of inertia Ix = 6,504.474 cm⁴, Iy = 1,418.302 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	250 mm	9.84 in
Width (b)	100 mm	3.94 in
Thickness (t)	16 mm	0.63 in
Fillet radius (r)	24 mm	0.94 in
Weight	77.7 kg/m	52.21 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	9,736.5 mm²	15.092 in²
Moment of inertia (Ix)	6,504.47 cm⁴	156.27 in⁴
Moment of inertia (Iy)	1,418.3 cm⁴	34.07 in⁴
Elastic section modulus (Sx)	520.36 cm³	31.754 in³
Elastic section modulus (Sy)	283.66 cm³	17.310 in³
Plastic section modulus (Zx)	701.33 cm³	42.798 in³
Plastic section modulus (Zy)	352.69 cm³	21.523 in³
Radius of gyration (rx)	8.17 cm	3.218 in
Radius of gyration (ry)	3.82 cm	1.503 in