L 250×250/28 is an equal-leg steel angle per EN 10056-1: leg length 250 mm, thickness 28 mm, weight 104.4 kg/m, cross-section area 133 cm², moment of inertia Iy = 7627 cm⁴, elastic section modulus Wel,y = 429.2 cm³.
Geometry
Leg length a250.00 mm
Thickness t28.00 mm
Cross-section area A133.000 cm²
Centroid Cx=Cy72.3 mm
Weight G steel 7850 kg/m³104.40kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)7 627.000 cm⁴