L 80×80/6 is an equal-leg steel angle per EN 10056-1: leg length 80 mm, thickness 6 mm, weight 7.3 kg/m, cross-section area 9.4 cm², moment of inertia Iy = 55.8 cm⁴, elastic section modulus Wel,y = 9.6 cm³.
Geometry
Leg length a80.00 mm
Thickness t6.00 mm
Cross-section area A9.350 cm²
Centroid Cx=Cy21.7 mm
Weight G steel 7850 kg/m³7.30kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)55.820 cm⁴