L 63×63/5 is an equal-leg steel angle per EN 10056-1: leg length 63 mm, thickness 5 mm, weight 4.8 kg/m, cross-section area 6.1 cm², moment of inertia Iy = 22.4 cm⁴, elastic section modulus Wel,y = 4.9 cm³.
Geometry
Leg length a63.00 mm
Thickness t5.00 mm
Cross-section area A6.140 cm²
Centroid Cx=Cy17.1 mm
Weight G steel 7850 kg/m³4.80kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)22.420 cm⁴