RHS 80×40/5

RHS 80×40/5 is a cold-formed rectangular hollow section per EN 10219: height 80 mm, width 40 mm, wall thickness 5 mm, weight 8.1 kg/m, cross-section area 10.4 cm², moment of inertia Iy = 75.1 cm⁴, elastic section modulus Wel,y = 18.8 cm³.

Geometry

Height h80.00 mm

Width b40.00 mm

Wall thickness t5.00 mm

Outer corner radius r_o10.00 mm

Inner corner radius r_i5.00 mm

Cross-section area A10.360 cm²

Weight G
steel 7850 kg/m³8.13kg/m

Section properties

I75.110 cm⁴24.590 cm⁴

W_el18.780 cm³12.300 cm³

W_pl24.740 cm³15.020 cm³

I_t64.970 cm⁴

Reference

Profile standardEN 10219

EurocodeEN 1993-1-1 (EC3)

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