L 150×150/12 is an equal-leg steel angle per EN 10056-1: leg length 150 mm, thickness 12 mm, weight 27.3 kg/m, cross-section area 34.8 cm², moment of inertia Iy = 736.9 cm⁴, elastic section modulus Wel,y = 67.7 cm³.
Geometry
Leg length a150.00 mm
Thickness t12.00 mm
Cross-section area A34.800 cm²
Centroid Cx=Cy41.2 mm
Weight G steel 7850 kg/m³27.30kg/m
Section properties
Moment of inertia Iy=IzⓘSecond moment of area about y-axis (strong axis)736.900 cm⁴