SHS 220/10 is a cold-formed square hollow section per EN 10219: side 220 mm, wall thickness 10 mm, weight 63.2 kg/m, cross-section area 80.6 cm², moment of inertia Iy = 5782 cm⁴, elastic section modulus Wel,y = 525.7 cm³.
Geometry
Side dimension220.00 mm
Wall thickness t10.00 mm
Outer corner radius ro25.00 mm
Inner corner radius ri15.00 mm
Cross-section area A80.570 cm²
Weight G steel 7850 kg/m³63.20kg/m
Section properties
IⓘSecond moment of area5 782.000 cm⁴
WelⓘElastic section modulus525.700 cm³
WplⓘPlastic section modulus624.600 cm³
iⓘRadius of gyration84.70 mm
ItⓘSt. Venant torsion constant: resistance to uniform torsion9 533.000 cm⁴