RHS 150×100/5 is a cold-formed rectangular hollow section per EN 10219: height 150 mm, width 100 mm, wall thickness 5 mm, weight 18.3 kg/m, cross-section area 23.4 cm², moment of inertia Iy = 719.2 cm⁴, elastic section modulus Wel,y = 95.9 cm³.
Geometry
Height h150.00 mm
Width b100.00 mm
Wall thickness t5.00 mm
Outer corner radius ro10.00 mm
Inner corner radius ri5.00 mm
Cross-section area A23.360 cm²
Weight G steel 7850 kg/m³18.30kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)719.200 cm⁴384.000 cm⁴
WelⓘElastic section modulus95.890 cm³76.800 cm³
WplⓘPlastic section modulus116.700 cm³88.340 cm³
ItⓘSt. Venant torsion constant: resistance to uniform torsion808.700 cm⁴