CHS 323.9/5

CHS 323.9/5 is a hot-finished circular hollow section per EN 10210: outer diameter 323.9 mm, wall thickness 5 mm, weight 39.3 kg/m, cross-section area 50.1 cm², moment of inertia Iy = 6369 cm⁴, elastic section modulus Wel,y = 393.3 cm³.

Geometry

Outer diameter d323.90 mm

Wall thickness t5.00 mm

Cross-section area A50.090 cm²

Weight G
steel 7850 kg/m³39.30kg/m

Section properties

Moment of inertia I6 369.000 cm⁴

W_el393.300 cm³

W_pl508.500 cm³

Radius of gyration i112.80 mm

Torsion constant I_t12 740.000 cm⁴

Reference

Profile standardEN 10210

EurocodeEN 1993-1-1 (EC3)

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