L 130×130/13 is an equal-leg steel angle per EN 10056-1: leg length 130 mm, thickness 13 mm, weight 25.4 kg/m, cross-section area 32.3 cm², moment of inertia Iy = 506.5 cm⁴, elastic section modulus Wel,y = 54.3 cm³.
Geometry
Leg length a130.00 mm
Thickness t13.00 mm
Cross-section area A32.300 cm²
Centroid Cx=Cy36.8 mm
Weight G steel 7850 kg/m³25.40kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)506.500 cm⁴