SHS 260/8 is a hot-finished square hollow section per EN 10210: side 260 mm, wall thickness 8 mm, weight 62.8 kg/m, cross-section area 80 cm², moment of inertia Iy = 8423 cm⁴, elastic section modulus Wel,y = 647.9 cm³.
Geometry
Side dimension260.00 mm
Wall thickness t8.00 mm
Outer corner radius ro12.00 mm
Inner corner radius ri8.00 mm
Cross-section area A79.950 cm²
Weight G steel 7850 kg/m³62.80kg/m
Section properties
IⓘSecond moment of area8 423.000 cm⁴
WelⓘElastic section modulus647.900 cm³
WplⓘPlastic section modulus753.200 cm³
iⓘRadius of gyration102.60 mm
ItⓘSt. Venant torsion constant: resistance to uniform torsion13 010.000 cm⁴