RHS 150×100/5 is a hot-finished rectangular hollow section per EN 10210: height 150 mm, width 100 mm, wall thickness 5 mm, weight 18.6 kg/m, cross-section area 23.7 cm², moment of inertia Iy = 738.7 cm⁴, elastic section modulus Wel,y = 98.5 cm³.
Geometry
Height h150.00 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 A23.730 cm²
Weight G steel 7850 kg/m³18.60kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)738.700 cm⁴392.300 cm⁴
WelⓘElastic section modulus98.500 cm³78.470 cm³
WplⓘPlastic section modulus119.400 cm³90.110 cm³
ItⓘSt. Venant torsion constant: resistance to uniform torsion806.700 cm⁴