SHS 160/6.3 is a cold-formed square hollow section per EN 10219: side 160 mm, wall thickness 6.3 mm, weight 29.3 kg/m, cross-section area 37.4 cm², moment of inertia Iy = 1442 cm⁴, elastic section modulus Wel,y = 180.3 cm³.
Geometry
Side dimension160.00 mm
Wall thickness t6.30 mm
Outer corner radius ro15.75 mm
Inner corner radius ri9.45 mm
Cross-section area A37.370 cm²
Weight G steel 7850 kg/m³29.30kg/m
Section properties
IⓘSecond moment of area1 442.000 cm⁴
WelⓘElastic section modulus180.300 cm³
WplⓘPlastic section modulus212.600 cm³
iⓘRadius of gyration62.10 mm
ItⓘSt. Venant torsion constant: resistance to uniform torsion2 349.000 cm⁴