RHS 100×80/4

RHS 100×80/4 is a cold-formed rectangular hollow section per EN 10219: height 100 mm, width 80 mm, wall thickness 4 mm, weight 10.5 kg/m, cross-section area 13.4 cm², moment of inertia Iy = 189.5 cm⁴, elastic section modulus Wel,y = 37.9 cm³.

Geometry

Height h100.00 mm

Width b80.00 mm

Wall thickness t4.00 mm

Outer corner radius r_o8.00 mm

Inner corner radius r_i4.00 mm

Cross-section area A13.350 cm²

Weight G
steel 7850 kg/m³10.50kg/m

Section properties

I189.500 cm⁴134.200 cm⁴

W_el37.890 cm³33.540 cm³

W_pl45.620 cm³39.150 cm³

I_t253.800 cm⁴

Reference

Profile standardEN 10219

EurocodeEN 1993-1-1 (EC3)

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