IPE · EN 10365

IPE 450

IPE 450 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 450 mm, flange width 190 mm, weight 77.6 kg/m, cross-section area 98.8 cm², moment of inertia Iy = 33740 cm⁴, elastic section modulus Wel,y = 1500 cm³.

Cross section · mm

450Height h · mm

190Flange width b · mm

98.82Area A · cm²

77.60Mass G · kg/m

Geometry

Height450.00 mm

Flange width190.00 mm

Flange thickness t_f14.60 mm

Web thickness t_w9.40 mm

Fillet radius r21.00 mm

Cross-section area A98.820 cm²

Weight G
steel 7850 kg/m³77.60kg/m

Section properties

I33 740.000 cm⁴1 676.000 cm⁴

W_el1 500.000 cm³176.400 cm³

W_pl1 702.000 cm³276.400 cm³

i184.80 mm41.20 mm

Torsion & LT buckling

Torsion constant I_t66.050 cm⁴

Warping constant I_w780 970.0 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of IPE 450 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/ 468.1 kN·m

Shear/ 807.3 kN

Compression/ —

The compression check is not available: in uniform compression the section is class 4 and effective properties per EN 1993-1-5 are required. Bending and shear are unaffected.

Steelγ_M0γ_M1L_crmmkClass1 / 4bending / compression

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl468.1 kN·m / 76.0 kN·m

V_c,z,Rd / V_c,y,RdA_v = 5084 mm²807.3 kN / 880.9 kN

N_pl,Rd / N_b,Rd— / —

N_cr,y / N_cr,z27.97 MN / 1.39 MN

f_yEN 10025-2275 MPa

γ_M0 / γ_M11.00 / 1.00

Curve b · χ0.38

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.