SHS 160/4 is a cold-formed square hollow section per EN 10219: side 160 mm, wall thickness 4 mm, weight 19.3 kg/m, cross-section area 24.6 cm², moment of inertia Iy = 987.2 cm⁴, elastic section modulus Wel,y = 123.4 cm³.
Geometry
Side dimension160.00 mm
Wall thickness t4.00 mm
Outer corner radius ro8.00 mm
Inner corner radius ri4.00 mm
Cross-section area A24.550 cm²
Weight G steel 7850 kg/m³19.30kg/m
Section properties
IⓘSecond moment of area987.200 cm⁴
WelⓘElastic section modulus123.400 cm³
WplⓘPlastic section modulus142.800 cm³
iⓘRadius of gyration63.40 mm
ItⓘSt. Venant torsion constant: resistance to uniform torsion1 541.000 cm⁴