CHS 323.9/20

CHS 323.9/20 is a hot-finished circular hollow section per EN 10210: outer diameter 323.9 mm, wall thickness 20 mm, weight 149.9 kg/m, cross-section area 191 cm², moment of inertia Iy = 22140 cm⁴, elastic section modulus Wel,y = 1367 cm³.

Geometry

Outer diameter d323.90 mm

Wall thickness t20.00 mm

Cross-section area A190.950 cm²

Weight G
steel 7850 kg/m³149.90kg/m

Section properties

Moment of inertia I22 140.000 cm⁴

W_el1 367.000 cm³

W_pl1 850.000 cm³

Radius of gyration i107.70 mm

Torsion constant I_t44 280.000 cm⁴

Reference

Profile standardEN 10210

EurocodeEN 1993-1-1 (EC3)

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