CHS 168.3/4

CHS 168.3/4 is a cold-formed circular hollow section per EN 10219: outer diameter 168.3 mm, wall thickness 4 mm, weight 16.2 kg/m, cross-section area 20.7 cm², moment of inertia Iy = 697.1 cm⁴, elastic section modulus Wel,y = 82.8 cm³.

Geometry

Outer diameter d168.30 mm

Wall thickness t4.00 mm

Cross-section area A20.650 cm²

Weight G
steel 7850 kg/m³16.20kg/m

Section properties

Moment of inertia I697.100 cm⁴

W_el82.840 cm³

W_pl108.000 cm³

Radius of gyration i58.10 mm

Torsion constant I_t1 394.000 cm⁴

Reference

Profile standardEN 10219

EurocodeEN 1993-1-1 (EC3)

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