SHS 140/5 is a hot-finished square hollow section per EN 10210: side 140 mm, wall thickness 5 mm, weight 21 kg/m, cross-section area 26.7 cm², moment of inertia Iy = 807.5 cm⁴, elastic section modulus Wel,y = 115.4 cm³.
Geometry
Side dimension140.00 mm
Wall thickness t5.00 mm
Outer corner radius ro7.50 mm
Inner corner radius ri5.00 mm
Cross-section area A26.730 cm²
Weight G steel 7850 kg/m³21.00kg/m
Section properties
IⓘSecond moment of area807.500 cm⁴
WelⓘElastic section modulus115.400 cm³
WplⓘPlastic section modulus134.800 cm³
iⓘRadius of gyration55.00 mm
ItⓘSt. Venant torsion constant: resistance to uniform torsion1 253.000 cm⁴