L 250×250/23 is an equal-leg steel angle per EN 10056-1: leg length 250 mm, thickness 23 mm, weight 86.1 kg/m, cross-section area 109.7 cm², moment of inertia Iy = 6429 cm⁴, elastic section modulus Wel,y = 357.8 cm³.
Geometry
Leg length a250.00 mm
Thickness t23.00 mm
Cross-section area A109.700 cm²
Centroid Cx=Cy70.3 mm
Weight G steel 7850 kg/m³86.10kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)6 429.000 cm⁴