L 80×40/8

L 80×40/8 is an unequal-leg steel angle per EN 10056-1: legs 80×40 mm, thickness 8 mm, weight 7.1 kg/m, cross-section area 9 cm², moment of inertia Iy = 57.6 cm⁴, elastic section modulus Wel,y = 11.4 cm³.

Geometry

Long leg a80.00 mm

Short leg b40.00 mm

Thickness t8.00 mm

Root radius r₁7.00 mm

Cross-section area A9.010 cm²

Centroid C_x29.4 mm

Centroid C_y9.6 mm

Weight G
steel 7850 kg/m³7.07kg/m

Section properties

I_y57.600 cm⁴

I_z9.610 cm⁴

W_el,y11.400 cm³

W_el,z3.160 cm³

i_y25.30 mm

i_z10.30 mm

Principal axes u–v

I_u60.900 cm⁴

I_v6.340 cm⁴

i_v8.40 mm

tan α0.253 –

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

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