RHS 100×80/5

RHS 100×80/5 is a cold-formed rectangular hollow section per EN 10219: height 100 mm, width 80 mm, wall thickness 5 mm, weight 12.8 kg/m, cross-section area 16.4 cm², moment of inertia Iy = 225.9 cm⁴, elastic section modulus Wel,y = 45.2 cm³.

Geometry

Height h100.00 mm

Width b80.00 mm

Wall thickness t5.00 mm

Outer corner radius r_o10.00 mm

Inner corner radius r_i5.00 mm

Cross-section area A16.360 cm²

Weight G
steel 7850 kg/m³12.80kg/m

Section properties

I225.900 cm⁴159.600 cm⁴

W_el45.190 cm³39.900 cm³

W_pl55.090 cm³47.240 cm³

I_t307.500 cm⁴

Reference

Profile standardEN 10219

EurocodeEN 1993-1-1 (EC3)

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