CHS 26.9/2.6 is a hot-finished circular hollow section per EN 10210: outer diameter 26.9 mm, wall thickness 2.6 mm, weight 1.6 kg/m, cross-section area 2 cm², moment of inertia Iy = 1.5 cm⁴, elastic section modulus Wel,y = 1.1 cm³.
Geometry
Outer diameter d26.90 mm
Wall thickness t2.60 mm
Cross-section area A1.980 cm²
Weight G steel 7850 kg/m³1.56kg/m
Section properties
Moment of inertia IⓘSecond moment of area1.482 cm⁴