RHS 120×60/4 is a hot-finished rectangular hollow section per EN 10210: height 120 mm, width 60 mm, wall thickness 4 mm, weight 10.7 kg/m, cross-section area 13.6 cm², moment of inertia Iy = 248.7 cm⁴, elastic section modulus Wel,y = 41.5 cm³.
Geometry
Height h120.00 mm
Width b60.00 mm
Wall thickness t4.00 mm
Outer corner radius ro6.00 mm
Inner corner radius ri4.00 mm
Cross-section area A13.590 cm²
Weight G steel 7850 kg/m³10.70kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)248.700 cm⁴83.090 cm⁴
WelⓘElastic section modulus41.460 cm³27.700 cm³
WplⓘPlastic section modulus51.870 cm³31.750 cm³
ItⓘSt. Venant torsion constant: resistance to uniform torsion200.700 cm⁴