RHS 200x150x8 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 200x150 (México) · Caño estructural 200x150 (Argentina)

The RHS 200x150x8 steel profile weighs 41.4 kg/m (27.82 lb/ft), has a depth of 200 mm (7.87 in), flange width 150 mm (5.91 in). Cross-sectional area: 5,234.124 mm². Moment of inertia Ix = 2,937.986 cm⁴, Iy = 1,876.931 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	200 mm	7.87 in
Width (b)	150 mm	5.91 in
Thickness (t)	8 mm	0.31 in
Fillet radius (r)	12 mm	0.47 in
Weight	41.4 kg/m	27.82 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	5,234.12 mm²	8.113 in²
Moment of inertia (Ix)	2,937.99 cm⁴	70.59 in⁴
Moment of inertia (Iy)	1,876.93 cm⁴	45.09 in⁴
Elastic section modulus (Sx)	293.8 cm³	17.929 in³
Elastic section modulus (Sy)	250.26 cm³	15.272 in³
Plastic section modulus (Zx)	355.05 cm³	21.666 in³
Plastic section modulus (Zy)	290.99 cm³	17.758 in³
Radius of gyration (rx)	7.49 cm	2.950 in
Radius of gyration (ry)	5.99 cm	2.358 in