CHS 101.6/3.2 is a hot-finished circular hollow section per EN 10210: outer diameter 101.6 mm, wall thickness 3.2 mm, weight 7.8 kg/m, cross-section area 9.9 cm², moment of inertia Iy = 119.9 cm⁴, elastic section modulus Wel,y = 23.6 cm³.
Geometry
Outer diameter d101.60 mm
Wall thickness t3.20 mm
Cross-section area A9.890 cm²
Weight G steel 7850 kg/m³7.77kg/m
Section properties
Moment of inertia IⓘSecond moment of area119.900 cm⁴