SHS 250/6 is a cold-formed square hollow section per EN 10219: side 250 mm, wall thickness 6 mm, weight 45.2 kg/m, cross-section area 57.6 cm², moment of inertia Iy = 5672 cm⁴, elastic section modulus Wel,y = 453.8 cm³.
Geometry
Side dimension250.00 mm
Wall thickness t6.00 mm
Outer corner radius ro12.00 mm
Inner corner radius ri6.00 mm
Cross-section area A57.630 cm²
Weight G steel 7850 kg/m³45.20kg/m
Section properties
IⓘSecond moment of area5 672.000 cm⁴
WelⓘElastic section modulus453.800 cm³
WplⓘPlastic section modulus524.400 cm³
iⓘRadius of gyration99.20 mm
ItⓘSt. Venant torsion constant: resistance to uniform torsion8 843.000 cm⁴