L 135×65/8 is an unequal-leg steel angle per EN 10056-1: legs 135×65 mm, thickness 8 mm, weight 12.2 kg/m, cross-section area 15.5 cm², moment of inertia Iy = 291 cm⁴, elastic section modulus Wel,y = 33.4 cm³.
Geometry
Long leg a135.00 mm
Short leg b65.00 mm
Thickness t8.00 mm
Root radius r₁11.00 mm
Cross-section area A15.500 cm²
Centroid Cx47.8 mm
Centroid Cy13.4 mm
Weight G steel 7850 kg/m³12.20kg/m
Section properties
IyⓘSecond moment of area about y-axis (strong axis)291.000 cm⁴
IzⓘSecond moment of area about z-axis (weak axis)45.200 cm⁴