L 300×300/27 is an equal-leg steel angle per EN 10056-1: leg length 300 mm, thickness 27 mm, weight 120.7 kg/m, cross-section area 153.7 cm², moment of inertia Iy = 13020 cm⁴, elastic section modulus Wel,y = 603.9 cm³.
Geometry
Leg length a300.00 mm
Thickness t27.00 mm
Cross-section area A153.700 cm²
Centroid Cx=Cy84.4 mm
Weight G steel 7850 kg/m³120.70kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)13 020.000 cm⁴