L 100×65/10 is an unequal-leg steel angle per EN 10056-1: legs 100×65 mm, thickness 10 mm, weight 12.3 kg/m, cross-section area 15.6 cm², moment of inertia Iy = 154 cm⁴, elastic section modulus Wel,y = 23.2 cm³.
Geometry
Long leg a100.00 mm
Short leg b65.00 mm
Thickness t10.00 mm
Root radius r₁10.00 mm
Cross-section area A15.600 cm²
Centroid Cx33.6 mm
Centroid Cy16.3 mm
Weight G steel 7850 kg/m³12.30kg/m
Section properties
IyⓘSecond moment of area about y-axis (strong axis)154.000 cm⁴
IzⓘSecond moment of area about z-axis (weak axis)51.000 cm⁴