RHS 120×60/3 is a cold-formed rectangular hollow section per EN 10219: height 120 mm, width 60 mm, wall thickness 3 mm, weight 8 kg/m, cross-section area 10.2 cm², moment of inertia Iy = 189.1 cm⁴, elastic section modulus Wel,y = 31.5 cm³.
Geometry
Height h120.00 mm
Width b60.00 mm
Wall thickness t3.00 mm
Outer corner radius ro6.00 mm
Inner corner radius ri3.00 mm
Cross-section area A10.210 cm²
Weight G steel 7850 kg/m³8.01kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)189.100 cm⁴64.400 cm⁴
WelⓘElastic section modulus31.520 cm³21.470 cm³
WplⓘPlastic section modulus39.180 cm³24.210 cm³
ItⓘSt. Venant torsion constant: resistance to uniform torsion156.300 cm⁴