L 50×50/9

L 50×50/9 is an equal-leg steel angle per EN 10056-1: leg length 50 mm, thickness 9 mm, weight 6.5 kg/m, cross-section area 8.2 cm², moment of inertia Iy = 17.9 cm⁴, elastic section modulus Wel,y = 5.2 cm³.

Geometry

Leg length a50.00 mm

Thickness t9.00 mm

Cross-section area A8.240 cm²

Centroid C_x=C_y15.6 mm

Weight G
steel 7850 kg/m³6.50kg/m

Section properties

Moment of inertia I_y=I_z17.860 cm⁴

Section modulus W_el5.192 cm³

Plastic modulus W_pl9.470 cm³

Radius of gyration i_y14.70 mm

Principal axes u–v

I_u28.110 cm⁴

I_v7.610 cm⁴

Reference

Profile standardEN 10056-1

EurocodeEN 1993-1-1 (EC3)

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