RHS 60×40/5 is a cold-formed rectangular hollow section per EN 10219: height 60 mm, width 40 mm, wall thickness 5 mm, weight 6.6 kg/m, cross-section area 8.4 cm², moment of inertia Iy = 35.3 cm⁴, elastic section modulus Wel,y = 11.8 cm³.
Geometry
Height h60.00 mm
Width b40.00 mm
Wall thickness t5.00 mm
Outer corner radius ro10.00 mm
Inner corner radius ri5.00 mm
Cross-section area A8.360 cm²
Weight G steel 7850 kg/m³6.56kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)35.330 cm⁴18.430 cm⁴
WelⓘElastic section modulus11.780 cm³9.213 cm³
WplⓘPlastic section modulus15.380 cm³11.520 cm³
ItⓘSt. Venant torsion constant: resistance to uniform torsion42.850 cm⁴