L 100×65/8 is an unequal-leg steel angle per EN 10056-1: legs 100×65 mm, thickness 8 mm, weight 9.9 kg/m, cross-section area 12.7 cm², moment of inertia Iy = 127 cm⁴, elastic section modulus Wel,y = 18.9 cm³.
Geometry
Long leg a100.00 mm
Short leg b65.00 mm
Thickness t8.00 mm
Root radius r₁10.00 mm
Cross-section area A12.700 cm²
Centroid Cx32.7 mm
Centroid Cy15.5 mm
Weight G steel 7850 kg/m³9.94kg/m
Section properties
IyⓘSecond moment of area about y-axis (strong axis)127.000 cm⁴
IzⓘSecond moment of area about z-axis (weak axis)42.200 cm⁴