HEB · EN 10365

HEB 180

HEB 180 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 180 mm, flange width 180 mm, weight 51.2 kg/m, cross-section area 65.3 cm², moment of inertia Iy = 3831 cm⁴, elastic section modulus Wel,y = 425.7 cm³.

Cross section · mm

180Height h · mm

180Flange width b · mm

65.25Area A · cm²

51.20Mass G · kg/m

Geometry

Height180.00 mm

Flange width180.00 mm

Flange thickness t_f14.00 mm

Web thickness t_w8.50 mm

Fillet radius r15.00 mm

Cross-section area A65.250 cm²

Weight G
steel 7850 kg/m³51.20kg/m

Section properties

I3 831.000 cm⁴1 363.000 cm⁴

W_el425.700 cm³151.400 cm³

W_pl481.400 cm³231.000 cm³

i76.60 mm45.70 mm

Torsion & LT buckling

Torsion constant I_t42.240 cm⁴

Warping constant I_w91 728.0 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of HEB 180 for your design forces

Find the lightest section Compare sections

Enter the design loads and the section is checked for bending, shear and compression with flexural buckling.

Bending/ 132.4 kN·m

Shear/ 321.4 kN

Compression/ 728.7 kN

Steelγ_M0γ_M1L_crmmkClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl132.4 kN·m / 63.5 kN·m

V_c,z,Rd / V_c,y,RdA_v = 2024 mm²321.4 kN / 800.2 kN

N_pl,Rd / N_b,Rd1.79 MN / 728.7 kN

N_cr,y / N_cr,z3.18 MN / 1.13 MN

f_yEN 10025-2275 MPa

γ_M0 / γ_M11.00 / 1.00

Curve c · χ0.41

Yield strength is taken from the product standard for the governing thickness, so above 16 mm it is lower than the nominal grade. Simplified checks per EN 1993-1-1, without M+N+V interaction, without lateral-torsional buckling and without web shear buckling. Verify with a full design.