SHS 100/6.3 is a hot-finished square hollow section per EN 10210: side 100 mm, wall thickness 6.3 mm, weight 18.2 kg/m, cross-section area 23.2 cm², moment of inertia Iy = 335.6 cm⁴, elastic section modulus Wel,y = 67.1 cm³.
Geometry
Side dimension100.00 mm
Wall thickness t6.30 mm
Outer corner radius ro9.45 mm
Inner corner radius ri6.30 mm
Cross-section area A23.190 cm²
Weight G steel 7850 kg/m³18.20kg/m
Section properties
IⓘSecond moment of area335.600 cm⁴
WelⓘElastic section modulus67.110 cm³
WplⓘPlastic section modulus80.860 cm³
iⓘRadius of gyration38.00 mm
ItⓘSt. Venant torsion constant: resistance to uniform torsion534.200 cm⁴