CHS 273/20

CHS 273/20 is a hot-finished circular hollow section per EN 10210: outer diameter 273 mm, wall thickness 20 mm, weight 124.8 kg/m, cross-section area 159 cm², moment of inertia Iy = 12800 cm⁴, elastic section modulus Wel,y = 937.6 cm³.

Geometry

Outer diameter d273.00 mm

Wall thickness t20.00 mm

Cross-section area A158.960 cm²

Weight G
steel 7850 kg/m³124.80kg/m

Section properties

Moment of inertia I12 800.000 cm⁴

W_el937.600 cm³

W_pl1 283.000 cm³

Radius of gyration i89.70 mm

Torsion constant I_t25 600.000 cm⁴

Reference

Profile standardEN 10210

EurocodeEN 1993-1-1 (EC3)

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