L 80×80/9

L 80×80/9 is an equal-leg steel angle per EN 10056-1: leg length 80 mm, thickness 9 mm, weight 10.8 kg/m, cross-section area 13.7 cm², moment of inertia Iy = 80 cm⁴, elastic section modulus Wel,y = 14 cm³.

Geometry

Leg length a80.00 mm

Thickness t9.00 mm

Cross-section area A13.700 cm²

Centroid C_x=C_y23.0 mm

Weight G
steel 7850 kg/m³10.80kg/m

Section properties

Moment of inertia I_y=I_z80.010 cm⁴

Section modulus W_el14.037 cm³

Plastic modulus W_pl25.580 cm³

Radius of gyration i_y24.20 mm

Principal axes u–v

I_u127.000 cm⁴

I_v33.010 cm⁴

Reference

Profile standardEN 10056-1

EurocodeEN 1993-1-1 (EC3)

··

Disclaimer: All content, data, and calculations on this website are provided "as is" for informational purposes only. While we strive for accuracy, we do not warrant that the content is complete, up-to-date, or free of errors. The content does not constitute professional advice and must be verified against the official applicable standards by a qualified person. Use of this data is strictly at the user's own risk, and we accept no liability for any direct or indirect damages resulting from its use.