CHS 21.3/3.2

CHS 21.3/3.2 is a hot-finished circular hollow section per EN 10210: outer diameter 21.3 mm, wall thickness 3.2 mm, weight 1.4 kg/m, cross-section area 1.8 cm², moment of inertia Iy = 0.8 cm⁴, elastic section modulus Wel,y = 0.7 cm³.

Geometry

Outer diameter d21.30 mm

Wall thickness t3.20 mm

Cross-section area A1.820 cm²

Weight G
steel 7850 kg/m³1.43kg/m

Section properties

Moment of inertia I0.768 cm⁴

W_el0.722 cm³

W_pl1.059 cm³

Radius of gyration i6.50 mm

Torsion constant I_t1.537 cm⁴

Reference

Profile standardEN 10210

EurocodeEN 1993-1-1 (EC3)

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