CHS 101.6/3 is a cold-formed circular hollow section per EN 10219: outer diameter 101.6 mm, wall thickness 3 mm, weight 7.3 kg/m, cross-section area 9.3 cm², moment of inertia Iy = 113 cm⁴, elastic section modulus Wel,y = 22.3 cm³.
Geometry
Outer diameter d101.60 mm
Wall thickness t3.00 mm
Cross-section area A9.290 cm²
Weight G steel 7850 kg/m³7.29kg/m
Section properties
Moment of inertia IⓘSecond moment of area113.000 cm⁴