RHS 120×80/4

RHS 120×80/4 is a cold-formed rectangular hollow section per EN 10219: height 120 mm, width 80 mm, wall thickness 4 mm, weight 11.7 kg/m, cross-section area 15 cm², moment of inertia Iy = 294.6 cm⁴, elastic section modulus Wel,y = 49.1 cm³.

Geometry

Height h120.00 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 A14.950 cm²

Weight G
steel 7850 kg/m³11.70kg/m

Section properties

I294.600 cm⁴157.300 cm⁴

W_el49.100 cm³39.320 cm³

W_pl59.770 cm³45.230 cm³

I_t331.200 cm⁴

Reference

Profile standardEN 10219

EurocodeEN 1993-1-1 (EC3)

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