CHS 33.7/3.2 is a hot-finished circular hollow section per EN 10210: outer diameter 33.7 mm, wall thickness 3.2 mm, weight 2.4 kg/m, cross-section area 3.1 cm², moment of inertia Iy = 3.6 cm⁴, elastic section modulus Wel,y = 2.1 cm³.
Geometry
Outer diameter d33.70 mm
Wall thickness t3.20 mm
Cross-section area A3.070 cm²
Weight G steel 7850 kg/m³2.41kg/m
Section properties
Moment of inertia IⓘSecond moment of area3.605 cm⁴