L 100×100/8 is an equal-leg steel angle per EN 10056-1: leg length 100 mm, thickness 8 mm, weight 12.2 kg/m, cross-section area 15.5 cm², moment of inertia Iy = 144.8 cm⁴, elastic section modulus Wel,y = 19.9 cm³.
Geometry
Leg length a100.00 mm
Thickness t8.00 mm
Cross-section area A15.500 cm²
Centroid Cx=Cy27.4 mm
Weight G steel 7850 kg/m³12.20kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)144.800 cm⁴