CHS 177.8/8

CHS 177.8/8 is a cold-formed circular hollow section per EN 10219: outer diameter 177.8 mm, wall thickness 8 mm, weight 33.5 kg/m, cross-section area 42.7 cm², moment of inertia Iy = 1541 cm⁴, elastic section modulus Wel,y = 173.4 cm³.

Geometry

Outer diameter d177.80 mm

Wall thickness t8.00 mm

Cross-section area A42.680 cm²

Weight G
steel 7850 kg/m³33.50kg/m

Section properties

Moment of inertia I1 541.000 cm⁴

W_el173.400 cm³

W_pl230.800 cm³

Radius of gyration i60.10 mm

Torsion constant I_t3 083.000 cm⁴

Reference

Profile standardEN 10219

EurocodeEN 1993-1-1 (EC3)

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