RHS 350x250x14.2 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 350x250 (México) · Caño estructural 350x250 (Argentina)

The RHS 350x250x14.2 steel profile weighs 126.0 kg/m (84.67 lb/ft), has a depth of 350 mm (13.78 in), flange width 250 mm (9.84 in). Cross-sectional area: 15,887.261 mm². Moment of inertia Ix = 26,879.479 cm⁴, Iy = 15,897.045 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	350 mm	13.78 in
Width (b)	250 mm	9.84 in
Thickness (t)	14.2 mm	0.56 in
Fillet radius (r)	21.3 mm	0.84 in
Weight	126.0 kg/m	84.67 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	15,887.26 mm²	24.625 in²
Moment of inertia (Ix)	26,879.48 cm⁴	645.78 in⁴
Moment of inertia (Iy)	15,897.04 cm⁴	381.93 in⁴
Elastic section modulus (Sx)	1,535.97 cm³	93.731 in³
Elastic section modulus (Sy)	1,271.76 cm³	77.608 in³
Plastic section modulus (Zx)	1,867.01 cm³	113.932 in³
Plastic section modulus (Zy)	1,478.48 cm³	90.223 in³
Radius of gyration (rx)	13.01 cm	5.121 in
Radius of gyration (ry)	10 cm	3.938 in