CHS 168.3/6 is a cold-formed circular hollow section per EN 10219: outer diameter 168.3 mm, wall thickness 6 mm, weight 24 kg/m, cross-section area 30.6 cm², moment of inertia Iy = 1009 cm⁴, elastic section modulus Wel,y = 119.9 cm³.
Geometry
Outer diameter d168.30 mm
Wall thickness t6.00 mm
Cross-section area A30.590 cm²
Weight G steel 7850 kg/m³24.00kg/m
Section properties
Moment of inertia IⓘSecond moment of area1 009.000 cm⁴