L 130×130/12 is an equal-leg steel angle per EN 10056-1: leg length 130 mm, thickness 12 mm, weight 23.5 kg/m, cross-section area 30 cm², moment of inertia Iy = 472.2 cm⁴, elastic section modulus Wel,y = 50.4 cm³.
Geometry
Leg length a130.00 mm
Thickness t12.00 mm
Cross-section area A30.000 cm²
Centroid Cx=Cy36.4 mm
Weight G steel 7850 kg/m³23.50kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)472.200 cm⁴