L 140×140/10 is an equal-leg steel angle per EN 10056-1: leg length 140 mm, thickness 10 mm, weight 21.4 kg/m, cross-section area 27.2 cm², moment of inertia Iy = 504.4 cm⁴, elastic section modulus Wel,y = 49.4 cm³.
Geometry
Leg length a140.00 mm
Thickness t10.00 mm
Cross-section area A27.200 cm²
Centroid Cx=Cy37.9 mm
Weight G steel 7850 kg/m³21.40kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)504.400 cm⁴