RHS 200×100/5 is a hot-finished rectangular hollow section per EN 10210: height 200 mm, width 100 mm, wall thickness 5 mm, weight 22.6 kg/m, cross-section area 28.7 cm², moment of inertia Iy = 1495 cm⁴, elastic section modulus Wel,y = 149.5 cm³.
Geometry
Height h200.00 mm
Width b100.00 mm
Wall thickness t5.00 mm
Outer corner radius ro7.50 mm
Inner corner radius ri5.00 mm
Cross-section area A28.730 cm²
Weight G steel 7850 kg/m³22.60kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)1 495.000 cm⁴505.300 cm⁴
WelⓘElastic section modulus149.500 cm³101.100 cm³
WplⓘPlastic section modulus185.000 cm³113.900 cm³
ItⓘSt. Venant torsion constant: resistance to uniform torsion1 204.000 cm⁴